 h = 34 - 12. Suppose -h = -4*o + 42. What is the tens digit of o?
1
Let t(u) = 4*u - 7. Let w be t(-5). Let h = -12 - w. Let v = -8 + h. What is the units digit of v?
7
Let d = 6 + 4. Let c = -5 + d. What is the units digit of c?
5
Suppose -3*q + 8 = -t, 4*q - 4 = -t - t. Let y(p) = 23*p - 5. What is the tens digit of y(q)?
4
Suppose -5*h = -2*h - 3, -12 = -2*w + 2*h. Suppose 2*p = w*p - 100. Suppose -5*x + 17 = s - 0*x, -4*s + 4*x + p = 0. What is the units digit of s?
7
Suppose -4*i + 139 = -65. What is the units digit of i?
1
Suppose 0 = 2*z + 44 + 194. Let m = -85 - z. What is the tens digit of m?
3
Let j = 30 + -19. What is the units digit of j?
1
Let q be 3/(1 + 10/(-4)). Let i(n) be the second derivative of -n**5/20 + n**3/6 - n**2/2 - 5*n. What is the units digit of i(q)?
5
Suppose 2*u - 16 + 0 = 0. Let m = 14 - u. What is the units digit of m?
6
Let n(l) = -l - 1. Suppose -5 = 3*g + 19. What is the units digit of n(g)?
7
Let l be -3*(1 - 1 - 5). Suppose -b - 5 = 4*b - 2*d, l = 3*d. What is the units digit of b?
1
What is the tens digit of ((-72)/10)/((-2)/10)?
3
Let l(n) = -3*n + 0 + 1 + 0. Let w(y) = -y**3 - 12*y**2 - y - 13. Let t be w(-12). What is the units digit of l(t)?
4
Suppose 7*o - 128 = 3*o. Let m = o - 18. What is the tens digit of m?
1
Let y(o) = -15*o - 3. What is the units digit of y(-3)?
2
Let u(q) = -5*q - 5. Let k(h) = -45*h - 45. Let f(z) = 6*k(z) - 55*u(z). Let v be f(4). Suppose -4*r + v = r. What is the units digit of r?
5
Let w(x) = -x**2 - 10*x - 5. What is the tens digit of w(-8)?
1
Let i be 12/8*(-32)/12. Let g(u) = u**3 - 6*u**2 + 7*u - 7. Let a be g(5). Let l = a - i. What is the units digit of l?
7
Suppose t - 7 = -0*t - 2*r, -35 = -5*t - 5*r. Let s = t - 3. Suppose 8 - 28 = -s*v. What is the units digit of v?
5
Suppose 4 - 8 = -2*m. Suppose m*h = -h + 30. What is the units digit of h?
0
Suppose -4*k + k + 203 = 5*c, c = k + 39. What is the tens digit of c?
4
Let r be (-1 - 64/4) + -2. Let y = -16 - r. What is the units digit of y?
3
Suppose 8*i - 626 = 430. What is the tens digit of i?
3
Suppose -235 = -5*j + 110. What is the units digit of j?
9
Let t(n) = -n + 12. Let g be t(0). What is the units digit of g/20 - (-2)/5?
1
Let z = -719 + 1033. What is the hundreds digit of z?
3
What is the units digit of 72/14*(-42)/(-9)?
4
Suppose 4*a + 47 = 5*a - 5*r, -4*a - 3*r = -119. Suppose v + 3*v = a. What is the units digit of v?
8
Suppose -1384 = -m - 7*m. What is the units digit of m?
3
What is the units digit of 3*(39/9 + -2)?
7
Suppose 2*f = -106 + 258. What is the tens digit of f?
7
Let a(c) = c**3 - 6*c**2 + 5*c + 15. What is the tens digit of a(7)?
9
What is the units digit of (0 - 256/(-12))/((-1)/(-3))?
4
Let x(j) = 2*j - 8. What is the tens digit of x(13)?
1
Suppose -5*h - 3*r + 40 = 0, 4*r = 5*h + r - 40. What is the units digit of h?
8
Let a(r) = -4*r + 3*r + 0*r + 3. What is the units digit of a(-5)?
8
Let h(j) be the second derivative of 1/6*j**3 - j + 1/2*j**2 + 0. What is the units digit of h(4)?
5
Suppose -4*m = j - 22, j - 4*m + 24 = 3*j. Suppose j*l - 4*c = -l + 55, -l = c - 16. Let t = l - 8. What is the units digit of t?
9
Suppose -3*n - 68 = 3*m + n, 0 = -m - 3*n - 26. Let k(u) = -u**2 - 5*u + 3. Let b be k(-5). What is the units digit of m/(-6)*b*1?
0
Let p = 12 + -6. Let c = -2 + p. What is the units digit of 23/2 - (-2)/c?
2
Let z(w) = w**3 + 8*w**2 - 2*w - 10. Let y be z(-8). Let b(x) be the first derivative of x**2/2 + x + 1. What is the units digit of b(y)?
7
What is the units digit of (25/15)/(1/3)?
5
Let c be 1 - 48/(-1 - 0). Suppose -3*g - g = -s + 65, 0 = -3*g + s - c. Let r = g - -30. What is the units digit of r?
4
Let x be 18 + 4 - 0/2. What is the units digit of (7/(-2))/((-11)/x)?
7
What is the tens digit of ((-270)/(-40))/(2/8)?
2
Suppose -40 = 3*h + 2*h. Let q be (h/20)/((-4)/10). Suppose -2*t + 3 + q = 0. What is the units digit of t?
2
Suppose 0 = 2*w - 129 + 9. What is the units digit of w?
0
Let i = -18 + 31. What is the tens digit of i?
1
Suppose -4*s - 15 = -7, 2*s - 227 = -3*d. What is the units digit of d?
7
What is the units digit of (8 + 1)/(1 - 0)?
9
Let t(s) = -s**3 - 7*s**2 - 7*s. Let o be t(-6). Let z = 8 - o. Suppose 10 - z = m. What is the units digit of m?
8
Let r = -13 + 11. Let b = 9 + r. What is the units digit of b?
7
Let h(o) = o**3 + 20*o**2 + 17*o - 20. What is the tens digit of h(-19)?
1
Let p = 630 - 254. What is the tens digit of p?
7
Suppose 3*g + 89 = 5*v - 138, -4*v + g = -183. What is the units digit of v?
6
Let v(y) = 8*y**2 + 7*y + 4. What is the tens digit of v(-2)?
2
Let j be ((-1)/2)/(2/36). Let b be ((-6)/j)/((-2)/(-21)). Suppose 4*t + 2*k - 31 = b*k, -1 = 2*t + 3*k. What is the units digit of t?
4
Let c be ((-16)/(-10))/((-6)/(-15)). Suppose -8*o = -c*o - 28. What is the units digit of o?
7
Suppose -5*v + 616 = -4*r, -2*v + 612 = 3*v - 3*r. What is the tens digit of v?
2
Let v be 4/10 - 32/(-20). Suppose 0 = 2*j + v*j. Suppose 5*u - 23 = 4*o, -u + 19 = -j*u + 4*o. What is the units digit of u?
7
Let l(p) = -p**2 - 16*p - 14. What is the units digit of l(-10)?
6
Suppose 5*d + 1 = 3*b, 5*d + 3 = 2*b - 6. Let f = -5 - b. Let g(k) = k**3 - 3*k**2 + 3. What is the units digit of g(f)?
3
Let y = -5 - -8. Suppose y*q - 7 - 8 = 0. Suppose q*z - 2*s = 33, -s - 1 = -2*s. What is the units digit of z?
7
Let d(t) = t**2 - 8*t + 8. Let f be d(6). Let n = f - -12. What is the units digit of n?
8
Let m = -215 - -284. What is the units digit of m?
9
Suppose -15 = 4*d + d. Let v(h) = -h**2 + 2. Let l be v(d). What is the units digit of l*(26/(-14) - -1)?
6
Suppose -2*b - 14 = -3*d - 3*b, -4*d + 2*b + 32 = 0. Let g(f) = 8*f - 14. Let r(s) = -4*s + 7. Let m(j) = 4*g(j) + 7*r(j). What is the units digit of m(d)?
7
Let d(u) = 9*u - 7. Let q be d(8). Suppose 4*m + 0*o = -o + q, 3*o = m - 13. What is the tens digit of m?
1
Suppose 0 = -3*v + 4 + 14. Suppose -v*g = -2*g - 32. What is the units digit of g?
8
Let s(q) = -3*q - 2. Let i(g) = -g**2 - 4*g. Let p(x) = -x**3 - 5*x**2 + 6*x - 5. Let f be p(-6). Let m be i(f). What is the units digit of s(m)?
3
Suppose 3*f = 4*d - 45 - 15, 4*d - 2*f - 64 = 0. What is the units digit of 580/d - 14/63?
2
Suppose 2*c + 5*u - 5 = 4, 15 = 5*c + 5*u. Suppose t - 3*n = c*t - 13, -5*t = 5*n - 115. What is the tens digit of t?
2
Let z = 8 + -1. Let i = z - 4. What is the units digit of i?
3
Let y(v) = 2*v**3 + 2*v**2 - 3*v - 1. Let x be y(-3). Let w = -40 - x. What is the units digit of 2/w - (-67)/6?
1
Let t be 126/(-9)*(-2)/(-4). What is the tens digit of t/(21/6) - -21?
1
Let g(u) = 4 - 5 - 3*u**2 + u**3 + 6 - 4*u. What is the units digit of g(4)?
5
Let c be (-60)/(-18) + (-4)/(-6). Suppose 8*h = c*h. Suppose 4*o - 16 = 2*t - h, 3*t - 4*o + 14 = 0. What is the units digit of t?
2
Suppose 4 + 2 = -k - 2*r, -4*r = 4*k + 4. Suppose 0 = 2*u - k*u + 30. What is the units digit of u?
5
Let b(k) = -k + 2. Let t be b(-6). What is the units digit of 2/3 + t/6?
2
Let a = -4 + 19. Suppose 5*l + 10 = -a. Let x = 11 + l. What is the units digit of x?
6
Let b(o) = 2*o**2 + 4*o + 2. Let t be (-1)/1 + -1 + -2. What is the tens digit of b(t)?
1
What is the units digit of 2*15 + 7/7?
1
Suppose -2*g + 12 = g. Suppose g*n - 51 = -5*k, -5*n + 39 = -0*n - 2*k. Suppose 3*l + 4*x + n = 37, 4*l - 54 = -2*x. What is the tens digit of l?
1
What is the units digit of (90/(-21))/(9/(-42))?
0
Let o = -32 - -4. Let d = -20 - o. What is the units digit of d?
8
Suppose 2*a = 5*z + 56 + 70, 4*a - 2*z - 236 = 0. What is the units digit of a?
8
Suppose 2*v + 10 = 4*d, -5*v + 3 = 3*d + 2. Let s = -1 + -3. What is the units digit of (-3 - v)/1 - s?
2
Suppose 0 = 5*q + 5*u + 5, 0*q - 4*u - 24 = -q. Suppose 43 = q*v + 15. What is the units digit of v?
7
Suppose -5*u + 5*r + 23 + 197 = 0, -5*r = 20. What is the tens digit of u?
4
Suppose 3*z + 89 = -5*q + 17, 12 = -2*q + 3*z. Let r be 1/4 - (-63)/q. What is the units digit of 2*((-15)/6)/r?
1
Let o = -53 - -105. What is the units digit of o?
2
Let c(t) = -t**2 - 19*t - 15. What is the units digit of c(-13)?
3
Let w be ((-9)/(-12))/(21/56). Suppose -w*v = 3*k - 52, -v - 71 = -4*k - 2*v. What is the tens digit of k?
1
Let r be -1*(1 + (4 - 5)). Let g(k) = -k + 32. What is the units digit of g(r)?
2
What is the u