= -4*c. What is the units digit of z?
6
Suppose 0 = a + a - 8. Suppose -3*k = 2*i - 71, i = a*i - 2*k - 74. What is the tens digit of i?
2
Let m = 66 - 6. Let o = m + -16. What is the units digit of o?
4
Let x(o) = 2*o**2 + 3*o + 2. Let z be x(-2). What is the units digit of -1 - ((-1)/(-1) - z)?
2
Let q(u) = -9 + 0 + u + 2. What is the units digit of q(8)?
1
Let v be 130/(-35) + 4/(-14). Suppose 0 = y - k - 5, -y - 1 + 11 = -2*k. Let q = y - v. What is the units digit of q?
4
Let h(d) = d**3 + 4*d**2 + 2*d - 2. Suppose -3*n = 2*n + 10. Let l be h(n). Suppose l*u - 2 = u. What is the units digit of u?
2
Let x(r) = 2*r**3 - 9*r - 7*r - 9 - r**3 + 4*r + 7*r**2. What is the units digit of x(-8)?
3
Let q = 6 + -2. Suppose -d = -3 - q. What is the units digit of d?
7
Let x = -4 + 11. Let u(t) = -t**2 + 8*t - 5. Let a be u(x). Suppose q - 4 - a = 0. What is the units digit of q?
6
Let u be (8/(-12))/(1/(-3)). Suppose 2*a - 10 = u. What is the units digit of a?
6
Let l = -51 - -121. What is the units digit of l?
0
Let g(y) = y**2 - 15*y + 3. Let v be g(15). Suppose c + i - 13 = -v, 2 = c + 3*i. What is the units digit of c?
4
Let x(m) = -m**2 + 9*m - 11. What is the units digit of x(6)?
7
What is the units digit of 18/(-4)*(1 - 59)?
1
Suppose 194 = 2*m - 3*n, -3*n + 4*n = 3*m - 277. What is the tens digit of m?
9
Let z = 13 + -10. What is the units digit of z?
3
Suppose 75 = n + 4*n. Let z = n - 13. What is the units digit of z?
2
Suppose -6 = -d - 5. Suppose -2*j + 5*i - d = 0, -4 - 6 = -3*j - 4*i. What is the tens digit of j/(-12) - 605/(-30)?
2
Suppose 3*j = -177 + 9. Let b = -26 - j. Suppose 5*s = -g + b, -5*g = -2*g. What is the units digit of s?
6
Suppose -51 = -2*l - l. What is the units digit of l?
7
Let v be 9/(-11) - 2/11. What is the units digit of 9/(1/(-1)*v)?
9
Let y = -22 + 27. What is the units digit of y?
5
Let k = -17 + 27. Suppose k = 9*m - 4*m. What is the units digit of m?
2
Let x = -107 - -298. What is the hundreds digit of x?
1
Let w(l) = -11*l. Let i be w(2). Let x = -11 - i. Suppose 2*a + 0*b - 2*b - 20 = 0, b - x = -2*a. What is the units digit of a?
7
Suppose -10 = 5*n - 85. What is the units digit of (12/10)/(6/n)?
3
Suppose -2*b + 5*q - 1 = 0, 4*q + 3 = 3*b + q. Suppose 0 = -b*c - 0*c + 38. What is the units digit of c?
9
Suppose 179 = 4*y - 5*c, 5*y + c - 202 = -0*y. What is the tens digit of y?
4
Suppose 0*v = 4*i + 3*v + 78, -5*i = -5*v + 80. Let x = 1 + -2. What is the units digit of x + (i - -1)/(-1)?
6
Suppose -4*p - 21 = -3*w - 0*w, 5*p - 14 = -2*w. Suppose -3*z + w*z = 32. What is the units digit of z?
8
Let l be (-37)/7 + (-2)/(-7). What is the units digit of (44/l)/(4/(-10))?
2
What is the units digit of (-115)/(-15)*(2 + 0 - -1)?
3
Let r be (-4)/6 + 5/3. Suppose s = -0*s - r. Let f = s + 7. What is the units digit of f?
6
Let t = -18 + 19. What is the units digit of (-3 - t)/(-14 - -10)?
1
Suppose 3*b + 4*i - 2*i - 2 = 0, 0 = -2*b - i + 3. Suppose -z - 1 = -l + 3, 0 = -b*l - z + 1. What is the units digit of l?
1
Suppose -x = x + 34. Let j = -13 - x. What is the units digit of j?
4
Let v = -5 + 9. Let u = v + -2. Suppose 4*n - 4*c = c + 54, 0 = 2*n + u*c - 18. What is the units digit of n?
1
Let f(r) = -5*r - 4. Let k be f(-5). What is the units digit of (k/12)/((-2)/(-8))?
7
Suppose -4*j + 4*p + 144 = 0, j - 3*p = 33 + 1. What is the units digit of j?
7
Let t = 102 + -65. What is the tens digit of t?
3
Let u(v) be the third derivative of v**5/60 - v**4/6 + 5*v**3/6 - 22*v**2. Let r = -3 + 9. What is the units digit of u(r)?
7
Let m(y) = -3*y**2 - 3. Let d be m(3). What is the units digit of 1*d*4/(-6)?
0
Let l = 14 + 22. What is the tens digit of l?
3
Let s(n) = 4*n - 4*n - n. Let o be s(-3). Suppose -2*g + d = -o*d - 14, -4*g + 4*d = -16. What is the units digit of g?
1
Let h(q) = q**2 - 8*q + 3. Let v be h(3). Let n = -5 - v. What is the units digit of n?
7
Suppose 10 = -q + 4*g, 2*q - 4*g = 3*q - 14. Let b(k) be the second derivative of 2*k**3/3 + k**2/2 - k. What is the units digit of b(q)?
9
Suppose -4*r = -2*r - 12. Let h be 28/r + 4/(-6). Suppose -3*o = -x + 5 + 3, h*x - 2 = -3*o. What is the units digit of x?
2
Suppose 6 = -2*t + 16. Suppose -43 = -2*q + t*n, 0*n - 107 = -3*q - n. What is the units digit of q?
4
Let w be ((0 + 0)*1)/2. Suppose -z + 5*z - 12 = w. Suppose a = 2*a - z. What is the units digit of a?
3
Let v = -2 + 1. Let z = 7 + v. Suppose 12 = 2*u - z. What is the units digit of u?
9
Suppose i - 8 - 8 = 0. Suppose 0 = 3*l - 43 + i. What is the units digit of l?
9
Suppose 0 = -5*n + 25, -4*d + 0*n = -n - 83. Let a = d + -20. What is the units digit of a?
2
Suppose 6*g = g + 15. Suppose 3*v - 4*f = -0*v + 43, 74 = 4*v + g*f. What is the units digit of v?
7
Let n(l) = 6*l**2 + 1. Suppose -3*q + 0*q = -3. What is the units digit of n(q)?
7
Let m(l) = 2*l + 6. Let d(b) = -b**3 - 5*b**2 - b + 4. Let y be d(-4). Let p be m(y). What is the units digit of p/(-4)*(-36)/(-10)?
9
Let n(u) = 7*u**3. Let z be n(-1). What is the units digit of 596/28 - (-2)/z?
1
Let y = -1 + 3. Let a = 13 - 7. Let j = a - y. What is the units digit of j?
4
Let u(y) = 2*y + 0*y + 18 + 3*y - 6*y. What is the units digit of u(8)?
0
Let u = -44 + 26. Let j be (10/15)/((-1)/51). Let i = u - j. What is the tens digit of i?
1
Let a(w) = w**2 + 2*w + 2. Let g be a(-3). Suppose -g*k = -8*k. Suppose -9 = s + 5*o, 0 = -4*s - k*o + 2*o + 30. What is the units digit of s?
6
Let d = -4 + 7. Suppose 5*z = 3*h + 20, -3*z - d*h + 13 = 1. Suppose -3*n - z*s + 5*s = -10, 3*n = -4*s - 10. What is the units digit of n?
2
Suppose 15 = 4*x + 5*s - 14, 0 = 2*x - 5*s - 37. What is the tens digit of x?
1
Let y = 0 - -1. What is the units digit of y?
1
What is the tens digit of (-747)/(-2)*((-10)/(-15))/1?
4
Let v(a) be the second derivative of a**5/20 + 7*a**4/12 + 5*a**2 + a. What is the units digit of v(-7)?
0
Let i = -7 + 15. Suppose -k - c = -5*k + i, 0 = -c. Suppose -7 + 21 = k*u. What is the units digit of u?
7
Let s(w) = -2*w - 4. Let o(a) = a + 2. Let r(n) = 5*o(n) + 3*s(n). Let g be r(-4). Suppose -g*l + 28 = -0*l. What is the tens digit of l?
1
Suppose -37 = -q + 23. What is the tens digit of q?
6
Suppose -o + 113 = 4*t - 80, -2*t - 5*o + 119 = 0. What is the units digit of t?
7
Let w = 92 + -55. What is the tens digit of w?
3
Suppose -v + 5*y - 108 = -3*v, 2*v - 104 = -4*y. What is the tens digit of v?
4
Suppose -3*x + 13 = x - 5*o, -1 = -3*x - 5*o. Suppose 0 = -l + x*l - 15. Suppose 17 = 4*a - l. What is the units digit of a?
8
Suppose 0 = -5*z + 5*m + 175, -2*z - 4*m + 70 + 30 = 0. What is the tens digit of z?
4
Let l(o) = o**3 + 11*o**2 + 3*o + 32. What is the hundreds digit of l(-6)?
1
Let b = -1 - 1. Let q(r) = -6*r + 5. Let t(n) = 2*n - 2. Let k(g) = 3*q(g) + 8*t(g). What is the units digit of k(b)?
3
What is the units digit of 14 - 5/((-10)/(-6))?
1
Suppose t = -3*w + 181, w - 140 = 5*t - 53. What is the units digit of w?
2
Suppose i + 3 = 8. Suppose -3*b = -i*s - 10 - 54, -5*b = 2*s - 86. What is the units digit of b?
8
Let i(j) = -2*j - 9. Let w be i(-8). Let s = -12 + w. What is the units digit of (-4)/(-8) + s/(-2)?
3
Let d be 88/6*3/2. Let w = 10 + d. What is the units digit of w?
2
Let o be -1*15*(5 + -6). What is the tens digit of (2 - -2)/(5/o)?
1
Let y = 59 - 41. Suppose -3*r + y = -18. What is the tens digit of r?
1
Suppose 4*b = -2*u + 6, 5*b - 3 = 3*u - 12. Suppose 0 = m + 2, -37 = -3*d - m - u*m. Suppose -3*v + d = -6. What is the units digit of v?
7
Suppose -3*c - 11 = 4*x + x, 0 = -4*c + 4*x + 28. What is the units digit of ((-12)/(-1))/(c/2)?
8
Suppose -63 = -4*g + 53. What is the tens digit of g?
2
Suppose -4 + 52 = -4*w. Let z be 2/(-3) - 56/w. Suppose 3*i + z*m = i + 12, -3*i - 2*m + 18 = 0. What is the units digit of i?
6
Let k be 2/(2 + (0 - 1)). Let i be (1 - -2)/(3/2). Suppose 4 - k = i*x. What is the units digit of x?
1
Let m(k) = 3*k + 3 + 8*k**2 - 5 - 2*k. Let h be m(-2). Suppose -r + h = 10. What is the tens digit of r?
1
Let n = -13 - -16. Suppose -2*t + n*w - 3 = 5, -2*w = -5*t + 2. What is the units digit of t?
2
Suppose -2*b = 5*b - 70. What is the tens digit of b?
1
Let j = 5 - 3. Suppose -4*l + 3*o + 19 = -51, 5*l - 91 = j*o. What is the tens digit of l?
1
Suppose -4*r + 0 - 4 = 0. Suppose 