/(-3))?
3
Suppose -4*i = -15 + 3. Suppose c - 64 = -i*c. What is the tens digit of c?
1
What is the units digit of 2/(-7) - 2379/(-21)?
3
Suppose 2*x - 12 = 4*f, 5*x - 2*f = 3*f + 20. Suppose 4 = 2*h + 4*g, 0*h - x = -h + g. What is the units digit of h?
2
Let u(l) = l**3 + 8*l**2 + 6*l - 3. Let b be u(-7). Suppose 4*t - 9 = -5*i + t, -b*i - 15 = -5*t. Suppose 3*a - 12 = -i*a. What is the units digit of a?
4
Let l be (-4)/6 - (-64)/6. Suppose n = -n + l. Suppose -44 = -n*w - 4*b, b + 0*b + 15 = 2*w. What is the units digit of w?
8
Suppose 0 = q - 5, -4*q + 12 = -0*j - 2*j. Let k be 1/(-2)*(-5 + -5). Suppose 3*n = 0, j*o - 5*n - k = -o. What is the units digit of o?
1
Let c(o) = -4*o - 2 - 5*o**2 + 13 - 9 - 6 - o**3. What is the tens digit of c(-5)?
1
Suppose -5 = -3*w - 2*w. What is the tens digit of 0 + 25 + 4/w?
2
What is the units digit of (-13 - -12) + 21 + 2?
2
Let h = 10 + -6. Suppose -h*n = 3*y - 8, 0 = -2*y + y - 5*n - 1. Suppose 4*u - 2*g = 26, -2*g = -5*u - y*g + 10. What is the units digit of u?
4
Let w = 13 + -8. What is the units digit of w?
5
Suppose 21 = -4*w + 125. Suppose 4*d = -2*i + 2, -2*i = -0*i - 4*d - w. What is the units digit of i?
7
Let f(y) = 21*y**2 - y + 3. What is the units digit of f(2)?
5
Let h be (3/(-6))/((-2)/164). Suppose -5*i + 36 = x, -h - 11 = -2*x - 5*i. What is the units digit of x?
6
Let b = 115 - 63. What is the tens digit of b?
5
Let v(z) be the second derivative of -z**5/20 - z**4/2 + z**3 - z**2/2 - 2*z. What is the units digit of v(-7)?
6
Suppose -14*w = -4*w - 930. What is the tens digit of w?
9
Let m(i) = i**3 + 10*i**2 + 10*i + 12. What is the units digit of m(-9)?
3
Suppose 5*t + 5*n + 5 = 0, -3*t + 5*n + 5 = -0. Suppose d = 3*d - 10, t = 2*y - d - 9. Suppose 35 = 4*v + 5*l, 0*l + 3*l - y = -v. What is the units digit of v?
0
Let n = 485 + -225. What is the hundreds digit of n?
2
Suppose -4 = -4*u + 2*h, u - 2*h + 5*h = 15. Suppose u*i + 36 = 5*i. Suppose 2*b + b = i. What is the units digit of b?
6
Suppose -340 = -2*t + 4*y, -y = t - 5*t + 701. What is the tens digit of t?
7
Let d(n) = -n**2 + 5*n - 1. Let c be d(6). Let q = 19 + c. What is the tens digit of q?
1
Let c = 2 + 3. Suppose -4*b + 12 = 0, -2*b = -c*o - 0*b + 159. What is the tens digit of o?
3
Let l = -91 + 151. What is the tens digit of ((-1)/(-2))/(2/l)?
1
Let a = 19 - 4. What is the tens digit of a?
1
Let i be (-140)/(-3)*(-15)/(-10). Suppose 5*g - 190 = -5*z, -3*g - 44 = -3*z + i. What is the tens digit of z?
3
What is the units digit of (108 - -3 - 0)/(4/8)?
2
Let s(a) = 21*a**2 - a + 1. Let p be s(1). Suppose -4*b + p = -3. What is the units digit of b?
6
Suppose 0 = -4*x + 3*x + 3. Suppose 0 = -n + x - 2. What is the units digit of n?
1
Let q(c) = c**2 + c - 2. Let i(a) = -a**2 - a + 1. Let k(u) = u**3 + 6*u**2 - 4*u - 3. Let p(y) = 2*i(y) + k(y). Let m be p(-5). What is the tens digit of q(m)?
1
Let m = 89 - 56. Suppose -3*j + 3 = 0, 0 = 3*h - 2*j + 5*j - m. What is the units digit of h?
0
Suppose -5*s = 5*l - 95, -2*l = -3*l - 4*s + 16. What is the tens digit of l?
2
Let g = 27 + 28. What is the units digit of g?
5
Suppose 0*i + 7*i - 609 = 0. What is the tens digit of i?
8
Let p(d) = -d**2 - 1. Let l be p(2). Let b be ((-10)/l)/(4/50). Suppose a = 3*k + 6, k - b = -4*a + 12. What is the units digit of a?
9
Suppose 7*j + 114 = 3194. What is the hundreds digit of j?
4
Suppose 2*j = u - 30 - 8, 2*u - 31 = -5*j. Suppose 0 = -g + 3*g - u. What is the units digit of g?
4
Let p(h) = h**2 - 6*h + 1. Let m be p(5). Let x = -2 - m. Suppose l - 2 = -2*o, 5*o - 6 = x*l - 5*l. What is the units digit of l?
2
Let w be (8/3)/((-6)/(-9)). Suppose -w*d + 38 = -38. What is the tens digit of d?
1
Let y = 1 - -1. What is the units digit of -1 + (-2 - (-8)/y)?
1
Suppose -7*l - 30 = -772. What is the tens digit of l?
0
What is the units digit of 16/(-6)*(5 - 56)?
6
Suppose -15 = -4*z - 3, -f = -5*z + 21. Let x = 24 - 25. What is the units digit of 1*f/x*1?
6
Let g(w) = -3*w**3 - w**2 + w + 1. Let y be g(-1). Suppose x = y*b - 26, -2*b - 5*x = -0*b - 2. What is the units digit of b?
1
Let t = 1 + 0. Let u = -1 + t. Suppose 4*s + u = -5*f - 7, -s - 3*f = 7. What is the units digit of s?
2
Let m(i) = 5*i + 31. What is the tens digit of m(12)?
9
Let v(d) = -d**2 + 7*d - 3. Let j be v(6). Let g = 6 - j. What is the units digit of g?
3
Let d(b) = -4*b**2 + 5. Let n(j) = -j**2 + j. Let x(l) = d(l) - 3*n(l). What is the units digit of x(-4)?
1
Let u(t) = 4*t**3 + 10*t**2 + t - 6. Let p(l) = 3*l**3 + 9*l**2 + l - 6. Let g(h) = -5*p(h) + 4*u(h). What is the units digit of g(5)?
1
Let h = 18 - 18. Let v(j) = -j**3 + 4*j**2 - 3*j + 2. Let t be v(3). Let b = t - h. What is the units digit of b?
2
What is the units digit of (510 + -3)*4/6?
8
Let h = -8 + 6. Let d(w) = -8*w**2 + 4*w - 5. Let j(u) = u**2 - u + 1. Let n(s) = -d(s) - 5*j(s). What is the tens digit of n(h)?
1
Let d(q) = q - 1. Let u be d(3). Let t = 2 - u. Suppose 0 = -5*l - 2*b + b + 42, t = -5*l + 2*b + 51. What is the units digit of l?
9
Let n be 1*(0 - (-4 + 0)). Let o = n - 4. What is the units digit of (1 + o)/((-3)/(-9))?
3
Let n = -46 + 65. What is the tens digit of n?
1
Let u(d) = d**2 + 4*d - 9. What is the units digit of u(-11)?
8
Let o(d) = -d**3 + 6*d**2 + 2*d. Let q be o(6). Suppose -15 = -3*b + q. What is the units digit of b?
9
Let t = 55 - 30. Let c = t + -17. What is the units digit of c?
8
Let w = 114 + -34. What is the tens digit of w?
8
Let p(l) be the first derivative of -l**4/4 - 7*l**3/3 - 4*l**2 - 8*l + 1. Let v be p(-6). Suppose -x - v + 12 = 0. What is the units digit of x?
8
Let t be 4/10 + 18/5. Let y = t + -2. What is the units digit of (-52)/(-6) - y/3?
8
Let v(r) = -r**2 - 6*r + 1. Let q be v(-6). Let i = 9 - -3. What is the units digit of (q*i)/(21/14)?
8
Suppose -3*w + 38 = -10. Let x = 6 - -4. Let v = w - x. What is the units digit of v?
6
Let v(f) = 2*f - 3. Let j be v(3). Suppose -g + 13 = 2*z, g + 3*z = j*g + 2. Suppose -4 = -g*t + 1. What is the units digit of t?
1
Let z(t) = 3*t**2 + 2*t - 3. Let g be z(2). Let u = g + 0. Let j = u + -3. What is the units digit of j?
0
Let p(r) = -4 + 6*r**2 + 3*r + 10*r**3 + 3 - 11*r**3. What is the tens digit of p(5)?
3
Suppose 3*d - 6 = -2*r - 2, -3*r + 13 = d. Suppose 0 = r*m - 15 - 5. What is the units digit of m?
4
Let y(b) = -3 + 6*b - 8*b + 11*b. What is the tens digit of y(2)?
1
Let z = -3 - 1. Let t = z + 4. Let d = 4 - t. What is the units digit of d?
4
Suppose 731 = -17*c + 3502. What is the tens digit of c?
6
Suppose 2*s = -2*n + 3*s + 5, 4*n - 12 = 4*s. What is the units digit of n?
2
What is the units digit of (-63)/2*(-2)/3?
1
Let v(c) = 4*c + 1. Let s be (-2)/4 - 10/(-4). What is the units digit of v(s)?
9
Let j be (1 - 11)*14/(-5). Let y = j + -17. What is the units digit of y?
1
What is the units digit of (42/28)/(6/1292)?
3
Suppose -286 = -3*r - 5*a, 3*r + 2*a = a + 290. What is the tens digit of r?
9
Suppose 2*w - 7*w + 2*s = -107, -3*w - 3*s + 60 = 0. Suppose -3*h = -6*h + w. What is the units digit of h?
7
Let f(t) = -t**3 - 2*t**2 - 11*t + 8. Let i(b) = b**2 + b - 1. Let x(y) = -f(y) - 6*i(y). What is the tens digit of x(4)?
1
Let j(r) = r**3 + 5*r**2 + 2*r - 5. Let t be j(-4). Let n be (t - (-1)/(-1))/(-2). What is the units digit of 115/15 + n/(-3)?
8
Suppose -5*a - 25 = 0, -3*a - 2*a + 14 = -3*m. Suppose -7*u - 28 = -3*u. Let o = u - m. What is the units digit of o?
6
Suppose -2*r = 3*d - 4*r - 206, 5*r + 73 = d. What is the units digit of d?
8
Let p = -28 + 4. Let a = -17 - p. What is the units digit of a?
7
Let a(x) = x**2 - 6*x - 1. Suppose -2*k - f - 4 = 24, -4*k - 46 = -3*f. Let m = k - -20. What is the units digit of a(m)?
6
Suppose 3*p - 34 = -3*z - 7, 0 = 5*z - 4*p - 54. Let r be 2/z + (-458)/(-10). Suppose 2*h = x + 13, 4*h + 3*x = x + r. What is the units digit of h?
9
Suppose 24 = -0*c + 4*c. Suppose 2*g = 3*g - c. What is the units digit of 69/9 + 2/g?
8
Let p be (-36)/(-10) + (-4)/(-10). Suppose p*k - 2*k - 38 = 0. What is the tens digit of k?
1
Suppose 7*q = 12*q + 20. Let g(u) = -4*u - 1. What is the tens digit of g(q)?
1
Let j be (-1)/2 + (-21)/(-6). Let w = 6 + -4. Suppose -w*h + 15 = j. What is the units digit of h?
6
Let v = 14 + -10. Suppose -k + v = -1, 0 = g - 4*k + 9.