 ((-68)/(-10) - 3)*5. Suppose -2*z + v = -1. What is the units digit of z?
0
Suppose -4*k + 560 = 3*k. What is the tens digit of k?
8
Let h be (-62)/4*(-9 + 7). Let d = h - 4. What is the tens digit of d?
2
Let c = 8 - 1. Let b = 9 - c. Suppose 2*k + k - 59 = -b*u, u = 2*k - 37. What is the tens digit of k?
1
Let a = -13 - -14. What is the units digit of 1 + (a - 1 - -8)?
9
Let s = 4 + -12. Let l(v) = v**3 + 8*v**2 - v + 10. What is the tens digit of l(s)?
1
What is the units digit of -4 + ((-75)/(-45))/(1/90)?
6
Let u be (9 - 7)*(-42)/(-4). Let v(a) = -11*a**2 + a. Let n be v(-1). Let k = n + u. What is the units digit of k?
9
Let z be ((-1)/(-2))/(2/16). Suppose -3 = z*b - 11. What is the units digit of (b + 10/(-4))*-18?
9
Let d = 197 - -83. What is the tens digit of d?
8
Suppose -109 = -2*x - 5*d, 4*d - 2*d - 56 = -x. What is the units digit of x?
2
Suppose 7*b = -238 + 1120. What is the units digit of b?
6
Suppose i - 4*o + 20 = 0, 4*i + 31 + 49 = -3*o. Let d = -11 - i. What is the units digit of d?
9
Suppose -3*v + 368 = -478. What is the tens digit of v?
8
Let o be 4/(-6) - (-2)/3. Let b be 3/((18/8)/3). Suppose -4*q + 5*u = -b, -5*u + 13 + 7 = o. What is the units digit of q?
6
Let k(t) = t**2 + 3*t - 8. Let i be k(-9). Let f = i + -64. Let q = f + 37. What is the tens digit of q?
1
Let k(h) = -h - 1. Let j be k(-4). Suppose x + j*x = 28. Suppose -x = -2*m - 1. What is the units digit of m?
3
Suppose 0 = r - 22 - 66. What is the units digit of r?
8
Let s be 63/(3*-1) - 1. What is the units digit of 1*1/(-2)*s?
1
Suppose 84 = f - 0*f. Suppose 0*d - 4*d - 3*s = -76, 0 = -5*d - s + f. What is the units digit of d?
6
Let c be -3 - 12/(2 - -1). Let b = 15 + c. What is the units digit of b?
8
Let k(s) = -20*s - 2. What is the tens digit of k(-1)?
1
What is the units digit of 7 + 0 - ((-3)/(-3) + 2)?
4
Let t(d) = -d**2 - 6*d + 1. Let v(z) = -z**2 - 6*z + 2. Let s be v(-7). Let o be t(s). Suppose -o*k = -k - 30. What is the units digit of k?
6
Let s = 25 - -16. What is the units digit of s?
1
Let m(z) = -z**3 - 4*z**2 + 2. Let y be m(-4). Suppose -4*s + 43 = q, -s + 58 = 3*s - y*q. What is the units digit of s?
2
Let g = -3 + -12. Let v = 28 + g. What is the tens digit of v?
1
Let o = -352 + 499. What is the hundreds digit of o?
1
Let m = 4 + 4. What is the units digit of m/(-28) - 424/(-14)?
0
Let k = -4 - 3. Suppose -3*g + 8*g = -5. Let j = g - k. What is the units digit of j?
6
Suppose 108*y = 107*y + 201. What is the hundreds digit of y?
2
Suppose 0 = -3*h - 0*h + 24. Let w be h*(2/(-4) - 0). Let l(z) = -z**3 - 3*z**2 + 3*z + 6. What is the tens digit of l(w)?
1
Suppose 32 = 2*q - 0*q. Suppose -o + 5*o = 4*w - q, -w = -5*o. Suppose 0*m + w*m = 30. What is the units digit of m?
6
Let u(s) = -s**2 + 12*s + 12. What is the tens digit of u(12)?
1
Let c = 0 + 2. Suppose 0 = 5*p - c*p - 21. Suppose -2*s + 4 = 5*y, -p*y + 2*y - 10 = 0. What is the units digit of s?
7
What is the tens digit of 69*(-3 - -1 - -3)?
6
Let u(y) = 1. Let f(m) = m + 10. Let s(v) = -f(v) + 3*u(v). What is the units digit of s(-10)?
3
Let t be 6/(-9) + (-13)/3. Let m = 5 + t. Let j = m + 4. What is the units digit of j?
4
Suppose 0 = -2*l - g - 27, 12 + 0 = -2*l + 4*g. Let y be (l/(-8))/((-2)/4). Let n(u) = u**3 + 3*u**2 - u + 4. What is the units digit of n(y)?
7
Suppose 7*v - 2*v + 15 = 5*x, 11 = -3*v + 4*x. Let b = v - -4. What is the units digit of b?
3
Let o = -9 - -19. What is the tens digit of o?
1
Suppose 5*v = -0*v + 20. What is the units digit of v?
4
Let t = 9 + -7. Let j be t - 4/(0 - 1). What is the units digit of 2/(-3) - (-82)/j?
3
Suppose -5*h + 3 = -12. Suppose 12 = -h*u + u. What is the units digit of (15/u)/(2/(-4))?
5
Suppose 4*j + 40 = -4*d, d + 18 = -5*j - 48. Let z = j - -46. What is the tens digit of z?
3
Let h(r) = r**2 - 5*r + 4. Suppose 23 = 3*s - 2*z, -4*s + 2*z = 4*z - 12. What is the units digit of h(s)?
4
Suppose -6*j - 8 = -344. What is the units digit of j?
6
Let r(k) = -4*k + 15. What is the units digit of r(0)?
5
Suppose 3*l - 4*l + 54 = 0. What is the tens digit of l?
5
What is the units digit of 6*-7*3/(-6)?
1
Suppose -3*i + 20 + 22 = 0. What is the tens digit of i?
1
Let r = 1 + -3. Let q be 2*(9/2 + r). Suppose 4*b - q*y = 15, 4 = 2*b - 3*y - 1. What is the tens digit of b?
1
Suppose -h = -2*i - 64, 4*h = i - 4 + 22. What is the tens digit of (-12)/(-18) + i/(-3)?
1
Suppose -3*b = -2*p - 338, -68 + 414 = 3*b - 4*p. Let l = b + -68. What is the tens digit of l?
4
Let q(p) = 3*p**2 + 9*p + 9. What is the tens digit of q(-6)?
6
Let r(z) = -z**2 + 10*z - 11. Let a be r(8). Suppose a*c = c + 80. What is the units digit of c - (0 + -3 - -3)?
0
Suppose -29*v + 28*v + 127 = 0. What is the tens digit of v?
2
Suppose 2*j - 3*s - 18 = 0, -4*j = -4*s - 10 - 22. Suppose 3*x = x + j. Suppose -5*w - 8*g + x*g + 20 = 0, 20 = 5*w + g. What is the units digit of w?
4
Suppose -96 + 36 = -5*l. What is the tens digit of l?
1
Let h = 371 + -191. What is the units digit of h?
0
Let d(u) = -15*u + 5. Suppose 3*k + 4 = 3*v + 1, -26 = 5*k + 2*v. Let c be d(k). Suppose -s - c = -4*l - 23, -4*s = -3*l + 38. What is the units digit of l?
0
Suppose -4*x + p = 12, -3*p + 2 = 5*x + 34. Let u = 21 + -41. What is the units digit of (u/6)/(x/6)?
5
Let m(d) = d**3 - 8*d**2 - 7*d - 9. Let w be m(9). Suppose 3 = o + 9. What is the units digit of o/9 + 24/w?
2
Suppose 5*h + 5*n - 466 = 34, 209 = 2*h + 5*n. What is the tens digit of h?
9
Let b be (9/15 + -1)*5. Let l = 2 + b. Suppose -40 = -4*h - l*h. What is the tens digit of h?
1
Let k(i) = -i**3 - 4*i**2 + 2*i - 5. Let y be k(-5). Suppose -2*l + 8 = a, 0*l + 5*l - 17 = -a. Suppose -2 = a*o - y. What is the units digit of o?
4
Suppose -7*n = -8*n + 177. What is the hundreds digit of n?
1
Let c = -86 - -161. What is the tens digit of c?
7
Suppose 17 = -4*n + 1. Let h = n - -4. What is the units digit of (h + 4)*15/12?
5
Suppose -4*h = -0*h - 12. Suppose -4*k = h*c - 113, 5*k + 2*c = k + 110. What is the tens digit of k?
2
Suppose -r - 104 = -v - 3*v, 4*r = -4*v + 84. What is the tens digit of v?
2
Let h(n) = -n**3 + 7*n**2 - 5*n + 6. Let m = 3 + 3. What is the units digit of h(m)?
2
Let a = -25 + 30. What is the units digit of a?
5
Let j(q) = -6 + q + q - 5*q - 7. What is the tens digit of j(-13)?
2
Let n be 21/28 + (-77)/(-4). Suppose n = 4*c, 0*t - 3*t - 17 = -4*c. What is the units digit of t?
1
Suppose -5*k + 2*c - 5*c = -15, -5*k = 4*c - 20. Let p = k + -1. Let w = 4 + p. What is the units digit of w?
3
Let c(u) be the second derivative of -1/2*u**2 + 0 + u**3 - u. What is the units digit of c(3)?
7
Let s(l) = l + 10. What is the units digit of s(-3)?
7
Let q be (-2)/6*9/(-1). Suppose -q*o - 8 = o. What is the units digit of (-20)/(-3) - o/6?
7
Let c(l) be the second derivative of -l**4/24 + l**3/6 - l**2 + 2*l. Let w(t) be the first derivative of c(t). What is the units digit of w(-1)?
2
Let w = 6 - 3. Let v(o) = -2*o**3 + o - o**2 + 6 + o**w - 4*o**2. What is the units digit of v(-5)?
1
Suppose -w + 6*w = 5. What is the units digit of w?
1
Let w = 19 + -10. What is the units digit of 3/w*(14 + 1)?
5
Suppose i - 5 = 2. What is the units digit of i?
7
Suppose 2*c + c - 6 = 0, r = 2*c + 166. What is the tens digit of r?
7
Suppose -3*g - 6 = -2*g. What is the units digit of (g - -9)*1/3?
1
Suppose 3*f + 2 - 11 = 0. Let a(c) = 1 - 13*c - f + 12*c. What is the units digit of a(-4)?
2
Suppose 5*g + 0*p + 4 = -2*p, -g = -4*p - 8. Suppose -7*c + 2*c = g. Suppose 5*v - 120 = -c*v - 5*t, 0 = 3*v - 4*t - 44. What is the tens digit of v?
2
Let z(x) = -x**3 + 6*x**2 - 7. Let i be z(6). Let a(v) = -v. Let t be a(i). Let m = -1 + t. What is the units digit of m?
6
Let d = 9 - 5. Suppose -15 = -4*r - 2*j + 9, -d*r = -2*j - 32. What is the units digit of r - 2/(-2*1)?
8
Suppose 5*t + 3*j = -24 - 242, -2*t - 110 = 3*j. What is the units digit of ((-3 - -2)*t)/2?
6
Suppose -3*h = 3, 2*h = x + 4*h - 131. What is the tens digit of x?
3
Let z be 6/9 + (-65)/(-15). Let q be 10/4 - (-1)/(-2). Suppose d + p = -q*p + 6, -4*d = z*p - 31. What is the units digit of d?
9
Let t be (3/(-4))/((-3)/12). Let w = t - 2. What is the units digit of w?
1
Let r(n) = -5*n + 4*n - 3 - 2*n. Suppose -1 = 3*t + 5. What is the units digit of r(t)?
3
Let s(