?
1
Suppose r = 0, -2*r + 32 = -6*q + 2*q. Let p = q - -14. Suppose -p*d + 50 = -d. What is the units digit of d?
0
Let w = 13 + -1. Let n be -8 - (0 - 0 - 0). Let x = n + w. What is the units digit of x?
4
Let p be 154/11 - (2 + 0). Let u be 1*((-1 - 0) + 3). Suppose 0 = u*i - 6*i + p. What is the units digit of i?
3
Let a = 46 + -6. What is the tens digit of a?
4
Let d(l) = -l + 17. What is the units digit of d(0)?
7
Let a(n) = 6*n - 4*n - 11 + n**3 + n - 4*n**2. What is the units digit of a(5)?
9
Let g(c) = 3*c**2 + 12*c + 1. What is the tens digit of g(-7)?
6
Suppose -3*z + 4*z = 0, 2 = -2*u - z. What is the units digit of ((-28)/10)/(u/10)?
8
Let c = 64 - 35. What is the tens digit of c?
2
Suppose o = 4*o - 117. Suppose -2*s + 2*f = 3*s + o, 3*f = 5*s + 36. Let d = s + 25. What is the units digit of d?
6
Suppose 5 = w - 0. Let t = w - -10. What is the units digit of t?
5
Let n = -99 - -178. What is the tens digit of n?
7
Suppose 2*f - 14 + 2 = 0. Let m(a) = a**3 - 4*a**2 - 2*a + 5. Let d be m(f). Suppose -d = -5*q + 3*n - 4*n, -41 = -3*q - n. What is the tens digit of q?
1
Suppose 2*r - 4 = 8. Suppose 2*n + 2*a - 6 = 0, -3*a + 8*a = 3*n + 31. What is the units digit of (-1*r)/n - 2?
1
Let p(j) be the second derivative of j**3/6 + 6*j**2 - 3*j. Let t be p(-10). Suppose 2*y + 3 + 13 = t*k, -4*k - 5*y = 13. What is the units digit of k?
3
Let y(q) = -q**3 + 2 - 5*q**2 - 5*q**2 + 14*q**2. What is the units digit of y(4)?
2
Let u = -14 - -21. What is the units digit of u*(2 + -3)*-1?
7
Let p(v) = 5*v - 5. Suppose -6*f = -f - 15. Suppose q + 2*k = -f + 4, -3*q - 2*k + 11 = 0. What is the units digit of p(q)?
0
Suppose -2*u + 15*u = 585. What is the tens digit of u?
4
Let c(n) = n**2 + 2*n + 0*n**2 + 0*n - 1. What is the units digit of c(-3)?
2
Let d = 13 - 10. Suppose 3*c = 15, -2*a + d*c - 36 = -3*a. What is the units digit of a?
1
Let z(r) = -r**2 + 5*r + 6. Let o be z(6). Let k(y) = -5 + o*y - y + 1. What is the units digit of k(-6)?
2
Suppose p + 2*l - 8 = 0, -4*p + 2*p - l = -22. What is the units digit of p?
2
Let f = -22 + 54. What is the tens digit of f?
3
Let l be (-6)/(3 - 6) + 1. Suppose q + 31 - 7 = 3*a, a - 32 = l*q. What is the tens digit of (-9)/(-1)*(-21)/q?
2
Let x(b) = 2*b + 42. What is the tens digit of x(-13)?
1
Let q = 6 - 0. Let w(i) = i**3 - 6*i**2 + 1. What is the units digit of w(q)?
1
Let t(q) = -q + 6. What is the units digit of t(2)?
4
Let h = 2 - 0. Let w(b) = 2*b - 2. Let u be w(h). Suppose 0 = -q - 1 + u, 2*q + 18 = 5*j. What is the units digit of j?
4
Let c(y) = -y**3 + 4*y**2 - 2*y - 4. Let l be c(4). Let m be ((-8)/(-10))/(l/(-30)). Suppose -16 = -m*r - 0. What is the units digit of r?
8
Suppose -3*w - 4*a = -8*a - 79, 5*w - 126 = a. What is the units digit of w?
5
Let s(x) = x**3 + 9*x**2 + 9*x + 9. What is the units digit of s(-8)?
1
Suppose n = 3*s + 60, -5*s + 206 = n + 3*n. What is the units digit of n?
4
Let x(a) = 4*a + 28. What is the units digit of x(11)?
2
Suppose 8 = -b + 3*b. Suppose -b*j = -2*p, -2*j = 3*p - 27 - 5. What is the units digit of p?
8
What is the units digit of (-6 + 4)*382/(-4)?
1
Let c be 3/6 + 9/6. Let w be (1 + -4)*(-2)/2. Suppose -c*l + 30 = w*l. What is the units digit of l?
6
Suppose 3*u = -117 + 132. Let r(c) = c**2 - 1. Let o be r(4). Suppose -o = u*v, -7*j + 2*v + 34 = -3*j. What is the units digit of j?
7
Suppose -p + 117 = o, 2*o - 109 = o + 3*p. What is the tens digit of o?
1
Let o(z) = z**2 + 8*z + 2*z + 0*z**2 + 0*z**2 + 2. Let x be o(-10). Suppose -3*i - 58 = -5*k, 31 = 3*k - x*i + 4*i. What is the units digit of k?
1
Let u = 310 + -170. Suppose 4*t - u = -12. What is the units digit of t?
2
Suppose -v + 0*v = -3*c + 24, 2 = -c. Let b be ((-8)/(-12))/((-2)/v). What is the units digit of 1*(-1 + 0 + b)?
9
Let o(z) = -7*z + 8*z + 0 + z**2 + 1. Let i be o(3). Suppose 9 = -2*j - 5*d - 12, 3*d = -j - i. What is the units digit of j?
2
Let o = -17 + 55. What is the tens digit of o?
3
Suppose 6*b - 2*b = -2*k + 20, 0 = 2*b - 2*k - 16. What is the tens digit of b + (-1 - 2) + 10?
1
Let q(k) be the first derivative of -3/2*k**2 + 1/2*k**4 + 2 + k - 1/3*k**3. What is the units digit of q(2)?
7
Let a(m) = m**3 - 5*m**2 - 18*m. What is the units digit of a(8)?
8
Let l = -5 - -6. Let x = l + 2. What is the units digit of x?
3
Suppose 0 = -h - h - 4*r + 22, 3*r + 15 = 0. What is the units digit of h?
1
Suppose 0 = -k - 12 + 52. What is the units digit of k?
0
Suppose -4 + 0 = 2*g. Let s be 264/18 - g/(-3). Suppose -o - 4*h = 4*o - 32, 5*h - s = -3*o. What is the units digit of o?
8
Let j(r) = r**2 + 6*r + 5. Let u be j(-5). Suppose -5 = -4*q - 3*o, 4*o = -u*o + 12. What is the units digit of (-2 + -1 - -2)/q?
1
Let i = -105 - -174. What is the tens digit of i?
6
Suppose 3*y + 30 = 8*y. Suppose 0 = -5*w + y - 1, -2*w + 70 = -4*g. Let a = g + 31. What is the units digit of a?
4
Let c(m) = 4*m - 6. Let g be c(3). Let o = 23 - g. What is the tens digit of o?
1
Let n(d) = 2*d - 3. Let f be n(2). Let j be -1 - 10/(-4)*2. Let z = j - f. What is the units digit of z?
3
Let n(g) = -g**2 + 7*g - 5. Suppose y = 1 + 3. Let i be (-8)/(-12)*30/y. What is the units digit of n(i)?
5
Suppose 0 = -c + 36 + 15. What is the units digit of c?
1
What is the hundreds digit of (-15)/(-2)*(-2976)/(-80)?
2
Suppose -3*t + 0*t + 45 = 0. What is the tens digit of t/10 - (-62)/4?
1
Let p = 31 + 82. What is the tens digit of p?
1
Suppose 2*c = 5*q - 14, -3*c = 4*q - 0*q - 25. Suppose -j - 3*j + 32 = 0. Let f = j - c. What is the units digit of f?
5
What is the units digit of (71 + 8 + -4)*1?
5
Let o(w) be the second derivative of w**4/6 - 3*w**3/2 + 5*w**2/2 - w. Let i be o(7). Suppose i = 2*x + 2*x. What is the units digit of x?
0
Suppose 2*k + 5*h = 5*k, 3*k - 4*h = 0. Suppose i - 20 - 10 = k. Suppose 0 = -3*v - 2*v + i. What is the units digit of v?
6
Suppose 0 = f + d - 46, -f + 2*d + 36 = -4. What is the tens digit of f?
4
What is the units digit of (-9)/(-27) + 3246/9?
1
Let i(v) = v**3 - 6*v**2 - 7*v + 5. Let s be i(7). Let b(z) = -z**3 + 6*z**2 - 3*z - 3. What is the units digit of b(s)?
7
Let z(t) = t. Let d be z(4). Let u(o) = 6*o. Let i be u(d). Suppose -f = 2*k + 2*f - 18, -5*k + i = -3*f. What is the units digit of k?
6
Suppose 0 = 2*p - 3*i - 13, 2 + 3 = 4*p + i. Let t be (1 + -6)/(-3 + p). Let x(l) = 3*l - 7. What is the units digit of x(t)?
8
Let x be (-1 - 1 - -22) + -2. Let j = x + -10. Suppose 0 = 2*l + j, -3*l - 24 = -i - i. What is the units digit of i?
6
Let g(l) = 29*l - 1. What is the units digit of g(1)?
8
What is the units digit of 0 + (73 - -1) - 4?
0
Let x be (-25)/(-2 + (0 - -1)). Let n = x - 14. What is the units digit of n?
1
Let b(m) = -m**3 - 6*m**2 - 5*m + 4. Let d be b(-5). Suppose -1 + 5 = d*k. What is the units digit of k?
1
Let y be ((-36)/(-24))/((-6)/(-16)). Suppose n - 13 = -y*h, 4*n + 2*h - 7 = 3. What is the units digit of n?
1
Let n = -2 + 4. Suppose -n*d - l + 56 = -6*d, d - 5*l = -33. Let z = 21 + d. What is the units digit of z?
8
Let g(n) = -n**2 + 5*n + 1. Let f be g(4). Let u be ((-2)/4 + -1)*-10. Suppose -f*p = 5*i + u, 3*p + 18 = 2*i - p. What is the units digit of i?
1
Let r be 8/20 + 2/(-5). Suppose b = -r*b + 5. What is the units digit of b?
5
Let m(h) = h**2 + 5*h + 5. Suppose -3*t = -l - 17, -3*l - 5*t = -5 - 0. Let d be m(l). Suppose -16 = -d*w + 29. What is the units digit of w?
9
Let n(u) = -u**2 - 11*u - 11. Let v be n(-8). Suppose -v - 11 = -4*k. What is the units digit of k - (-1 - -2) - -1?
6
Suppose 23 = 3*r - 136. Suppose -3*m = -a + 45 - 2, -r = -2*a - 5*m. What is the units digit of a?
4
What is the tens digit of 9/((28/8)/7)?
1
Let o(g) = g**2 - 3*g - 1. Let j be o(4). Suppose -4*z = -j*z - 4*i + 4, 0 = -2*i - 4. Let h = 20 + z. What is the units digit of h?
8
Let w(s) = -s**3 + 5*s**2 + 4. Let z be w(5). Suppose -z*r = 4*t - 5 - 11, -5*t = -2*r - 55. What is the units digit of t?
9
Let r(l) = -l**3 - 2*l - 3. Let s(n) = n**2 + n. Let u(k) = -r(k) - s(k). What is the units digit of u(0)?
3
Let t be (3 + -6)*6/(-2). Let s be ((-35)/(-21))/(1/t). Suppose 6*p - p - s = 0. What is the units digit of p?
3
Suppose 0 = 4*s, -5*u + 4*s - 20 = 145. Let n = u + 49. What is the tens digit of n?
1
Let q(n) = -24*n + 9. Let j be q(-4). Suppose 0 = -3*s -