-2*t + 109 = 4*r - 409. What is the units digit of r?
7
Let v = 413 + 162. What is the units digit of v?
5
Suppose -5*x + 9 = -41. Let j(k) = k**3 + 9 + x + 7*k**2 - 18*k**2. What is the tens digit of j(11)?
1
Suppose -4*u + 5*q + 1617 = 4*q, -5*u = 3*q - 2000. What is the units digit of u?
3
Let h be (-54)/(-24)*(-8)/(-6). Suppose 2*v - h*v = 2, -5*g - 3*v + 74 = 0. What is the units digit of g?
6
Suppose 0*s + 54 = 2*s + 2*n, n = s - 35. Suppose -w - 3 = 0, -2*r - w - 21 = -5*r. Let m = s + r. What is the units digit of m?
7
Let v(j) = -j - 1. Let m(d) = 4*d + 7. Let u(x) = m(x) + 6*v(x). Let f be (5 - 3)/(-2 + 0). What is the units digit of u(f)?
3
Let n(p) = -p**2 + 19*p + 24. Let z be n(20). What is the units digit of (-6)/z*(13 + -15)?
3
Suppose -5*x = 3*b - 2351, -330 = -x + 5*b + 157. What is the tens digit of x?
7
Let g be 3/(-9) + (-10)/6. Let y be (28 - 11)*(0 - g). Suppose -88 = -3*q - y. What is the tens digit of q?
1
Suppose -8*l + 11*l - 1287 = 0. What is the units digit of l?
9
Let c(z) = 8*z - 30. Let s(i) = -25*i + 89. Let o(d) = -7*c(d) - 2*s(d). What is the units digit of o(-12)?
4
Let u = 826 - 186. What is the hundreds digit of u?
6
Let d(w) = -68*w + 416. What is the tens digit of d(-21)?
4
Suppose 0 = -4*x - 4*b + 3316, -6*b + 2459 = 3*x - 10*b. What is the units digit of x?
5
Suppose -5*d + 5479 - 2209 = 0. What is the tens digit of d?
5
Let f = 292 + 9. What is the units digit of f?
1
Suppose 5*u = -2*b + 27 + 109, 5*b = 2*u + 340. What is the units digit of b?
8
Let q = -102 + 47. Suppose 0 = z + 66 + 22. Let n = q - z. What is the units digit of n?
3
Let i(x) = x - 5. Let j be i(8). Suppose j*w + 0 - 126 = 0. What is the tens digit of w?
4
Let i(l) = 347*l - 61. What is the tens digit of i(4)?
2
Let j(a) = -a**3 - 7*a**2 + 6*a. Let u be j(-8). Let y be (u/10)/((-6)/(-60)). Let h = y + -9. What is the units digit of h?
7
Let r be 2 - 6 - (-77 - -1). What is the tens digit of -1 - (3 - r - -4)?
6
Let o be ((-20)/2)/(1/(-2)). What is the tens digit of (1905/o)/((-12)/(-16))?
2
Suppose 0 = -2*n + k + 92, k = -n - 4*n + 230. What is the units digit of n + 2 - (3 + -2)?
7
Let y(b) = -28*b + 2. Let d be y(13). Let f = -206 - d. Suppose 0*a = a, 4*z - 2*a = f. What is the tens digit of z?
3
Suppose -8*c = -7*c - 3. Suppose c*n = 4*n - 13. Suppose 4*u + 44 = 2*h, -3*h - u - n + 65 = 0. What is the units digit of h?
8
Suppose 12*d - 42 = 6*d. What is the units digit of 12*(406/8)/d?
7
Suppose 5*h = 4*s - 26, -s - 10 = 3*h - 25. Suppose 184 = s*y - 554. What is the units digit of y?
2
Suppose -3*u = -5*s - 201 - 1000, -2*u = -5*s - 809. Suppose 5*g - u = g. Suppose -4*y = r - 3*r + 74, 4*r = -2*y + g. What is the units digit of r?
7
Suppose -5*h + 3*r = -3964, -3*h + 800 = -2*h + 3*r. What is the units digit of h?
4
Let m = -3395 - -6897. What is the tens digit of m?
0
Suppose 4*j = h - 290, -h + 250 = 2*j - 34. Suppose -4*n - h = -6*n. What is the tens digit of n?
4
Let t = -308 - 379. What is the units digit of 4 - t/3 - -2?
5
Let t = 135 - 271. Let n = t - -308. What is the hundreds digit of n?
1
Let y = -46 - -41. What is the tens digit of (10 + 2)/(((-15)/14)/y)?
5
What is the tens digit of (1 + -1 + 1)*(-12992)/(-29)?
4
Let p = -9 - -18. Suppose -26 = 2*o + 5*y, y + 48 = -3*o + p. Let k = -6 - o. What is the units digit of k?
7
Let x be 0*((-10)/(-6))/(-5). Let l be (3 - (1 + 4)) + 38. Suppose x*b - l = -2*b. What is the units digit of b?
8
Let i = 90 + 140. Suppose 2*o + 5*u = 52 + 54, -5*o + i = -5*u. What is the tens digit of o?
4
Let j(i) = -44*i + 234. What is the thousands digit of j(-20)?
1
Suppose j - 8 + 3 = 0. Suppose -j = -6*l + 7*l. What is the units digit of (l/(-2))/((-2)/(-12))?
5
Suppose 3*j = -2*p + 3 + 14, 4*p - 16 = 0. Suppose j*d - 993 = -6*s + s, -985 = -5*s - 5*d. What is the units digit of s?
1
Suppose 0 = 5*g - 15, 0 = 2*f + f - 3*g - 3129. What is the units digit of f?
6
What is the hundreds digit of 806/(7*8/56)?
8
Let j(l) = -14*l - 23. Let i(g) = -7*g - 11. Let r(h) = -13*i(h) + 6*j(h). What is the units digit of r(6)?
7
Let k = -168 - -266. Let y = k + -26. What is the units digit of y?
2
Suppose 0 = 5*w - 7*p + 3*p - 12, -5*w + 18 = -p. Suppose -249 = -w*g - 89. What is the units digit of g/(-6)*(-42)/35?
8
Let p be ((-12)/(-24))/(2/68). Let t = -14 + p. Suppose -t*r - 4*y + 123 = 0, 6*r - 160 = 2*r - 4*y. What is the tens digit of r?
3
Suppose -a + 10*l - 5*l + 2122 = 0, -4*l = 4*a - 8392. What is the hundreds digit of a?
1
Suppose 17*c + 4435 = 22*c. What is the tens digit of c?
8
Suppose 3*b - 3145 = 4*a, -3*b = -a - 2513 - 647. What is the hundreds digit of b?
0
What is the units digit of -4*((-3311)/22 + 4)?
6
Suppose 0 = -2*z - 51 + 1295. What is the tens digit of z?
2
Suppose -9 = 3*d + 3*z, 0*d - 19 = 3*d - 2*z. What is the units digit of (7/(7/(-2)) + -7)*d?
5
Let w be -6*((-6)/(-27) - (-475)/90). What is the units digit of ((-24)/(-40) - (-98)/(-30))*w?
8
Let b(n) = n**2 - 13*n + 12. Let h be (4 + 2)*10/5. Let g be b(h). Suppose -t - 1 + 5 = 2*z, -3*z - t + 8 = g. What is the units digit of z?
4
Let f(b) = -b**3 - 8*b**2 - 16*b - 160. What is the tens digit of f(-12)?
0
Let s(k) = 4*k**3 - k**2 - k - 1. Let c be s(-1). Let a be ((-72)/c)/((-4)/(-20)). What is the units digit of (a/(-10))/(3/(-20))?
8
Let w = 6 - 2. Suppose -w*z + 61 = 3*g, -2*z - 45 = -5*z - 2*g. What is the units digit of z?
3
Suppose 4*v + 3985 = 9*v + 3*b, -4*b + 3188 = 4*v. What is the units digit of v?
7
Let k = 35 + 466. What is the tens digit of k?
0
Suppose -q - 1074 = q - 2*c, -5*q - 4*c = 2676. Let n = q + 796. Suppose -2*w = 3*s - 200, 4*s = -0*w + 4*w + n. What is the units digit of s?
6
Suppose -i - 59 = m - 296, i + 3*m - 229 = 0. Let t = i + -145. What is the units digit of t?
6
Let h(t) = -t**2 - 4 - t**3 + 3*t**2 + 6 + 0*t**2 - 3*t. Let f be h(1). Suppose 3 = w, -5*k - 5*w - 34 + 164 = f. What is the tens digit of k?
2
Let c = 411 + -96. What is the hundreds digit of c?
3
Suppose 0 = 2*f + 168 + 34. Let v(z) = -143*z + 1. Let r be v(-1). Let i = r + f. What is the units digit of i?
3
Suppose 3*v - 5*t + 7 = -0*t, -4*t = -v. Let y(s) = 11 - 5 - 4 + s**2 + 3*s. What is the units digit of y(v)?
6
Suppose -4*k = -5*c - 8, 2*c = 2*k - 0*k - 4. Suppose -b = -4*b + 4*t + 5, 3*b - t + 10 = c. What is the units digit of 3/(-12)*(1 + b)?
1
Let a be ((-24)/20)/((-3)/10). Suppose -1 = -2*o + 3, -4*o = a*r - 24. Suppose -245 = -9*t + r*t. What is the units digit of t?
9
Let q be 104/20 - 2/10. Suppose -q*d + 5*w + 531 = 211, 5*d = -4*w + 338. What is the tens digit of d?
6
Suppose 4*l = -3*g - 31 + 138, 0 = l + 2*g - 33. What is the units digit of l?
3
Let a(o) = -4*o - 14. Let g be a(-4). Suppose -g*h - 17 = -165. What is the units digit of h?
4
Let c = 939 - 371. What is the tens digit of c?
6
Suppose 5*w + 8 = 7*w. Suppose -f + 102 = f - w*a, 3*a + 56 = f. What is the units digit of f?
1
Suppose 5*g + 25 = -20. Let s = 41 + g. What is the tens digit of s?
3
Let l be 1/3*(-186)/(-2). Let v = 113 - l. Let q = v - 14. What is the units digit of q?
8
Suppose 304 + 96 = 4*d. What is the hundreds digit of d?
1
Let o = 168 + -55. What is the tens digit of o?
1
Let q = 81 + -143. Let c = 141 + q. What is the tens digit of c?
7
Let u be (2 - 0)/((-1)/3). Let l be 3289/22 - u/(-4). Suppose 0 = 7*q - 11*q + l. What is the tens digit of q?
3
Suppose -3*s + 3*w + 3558 = 0, 0 = 2*w - 513 + 507. What is the hundreds digit of s?
1
Let b be ((-11)/33)/(2/(-366)). Let q = b - 53. What is the units digit of q?
8
Suppose -19*d - 7*d + 23192 = 0. What is the tens digit of d?
9
What is the units digit of 1743/42 - (-2)/(-4)?
1
Let j = 219 - 92. What is the units digit of j?
7
Suppose -3*r + 2*r - 1683 = -2*h, -h + 5*r + 828 = 0. Suppose h + 45 = 6*l. What is the units digit of l?
8
Suppose 1376 - 328 = 4*q + 4*l, -524 = -2*q + 3*l. Let o = q - 377. What is the units digit of (o/(-5))/((-2)/(-4))?
6
Suppose 2060 = -148*x + 150*x. What is the thousands digit of x?
1
Let x(r) = 5*r + 31. Let f(w) = 11*w + 62. Let m(t) = -6*f(t) + 13*x(t). What is the units digit of m(23)?
8
Let r(v) = -v**3 - 4*v**2 + 4*v. Let n be r(-5). Suppose 0 = -n*t - 18 - 2. What is the tens digit of 188/8 - t/(-8)?
2
Suppose -2*o - 2 = -4*c + 4, -o - 3 