8
Let o(r) = 5*r**2 - r + 4. Let c(z) = 9*z**2 - 3*z + 9. Let h(b) = -3*c(b) + 7*o(b). What is the units digit of h(-1)?
7
Let o(s) = s**3 + s**2 + s - 15. Let c be o(0). What is the tens digit of 326/10 - 6/c?
3
Let n = 2 - -14. What is the units digit of n?
6
Let i = 0 - -5. Suppose 2*g + g = -9. Let k = g + i. What is the units digit of k?
2
Let k = 82 + -45. Suppose -5*t + 5*o + 28 + k = 0, t - 1 = -3*o. What is the tens digit of t?
1
Suppose -5*o - 2 = -3*k, 2*o = 5*k - k - 12. Suppose k*r = 27 - 7. Suppose -r*z = -d - 3*d - 60, -4*z = 5*d - 7. What is the units digit of z?
8
Let l = 173 - 335. Let p = -108 - l. What is the units digit of p?
4
Let m(z) = 2*z - 3. Let j be m(3). What is the units digit of 2 - (j*-1 + 1)?
4
Suppose -20 = 2*y - 5*a, 18 = -2*y + 4*a - 0*a. Let i = 4 - 1. Let p = i - y. What is the units digit of p?
8
Let q = -3 + 8. Suppose -q*z + z + 16 = 0. Suppose -z*r - x + 15 = 0, -3*r + 4*x + 12 = -r. What is the units digit of r?
4
Suppose 10 = 2*r + 4. Suppose -2*l + 90 = 2*c, 3*l + 2*l - r*c - 217 = 0. What is the units digit of l?
4
Suppose 0 = 2*v + t + 4, -2*t = 2*v + v + 8. Let a = v + 7. Suppose -7*o - 4 = -3*o - 4*f, -5*o + 2*f + a = 0. What is the units digit of o?
3
Let y = -29 - -41. Suppose 0 = 4*v + y, -3*x - x + 2*v = -58. What is the units digit of x?
3
Suppose 2*o - o - 1 = 0. Suppose -3*a - o = -4. What is the units digit of a?
1
Let l = -3 - 2. Let b = -3 - l. Let d = b - -6. What is the units digit of d?
8
Suppose -j = -0*j - 1. Suppose -o - j = 2. Let v = 4 - o. What is the units digit of v?
7
Let r(y) be the first derivative of y**3/3 - 3*y**2 - 5*y - 1. Let p be r(8). Suppose 5*b - p = 4. What is the units digit of b?
3
Suppose 7 = 2*h + h + 4*m, -5*h + 17 = 4*m. Suppose -15 = -h*f + 70. What is the units digit of f?
7
Suppose 2*u - 38 = u. Suppose -u = -5*n + 17. What is the tens digit of n?
1
Let l be (-72 + -2)*(-8 + 7). Suppose -274 = -4*a - l. What is the units digit of a?
0
Let u(v) = -v**2 + 9*v - 7. Suppose 4*x - 28 = -0*x. Let y be u(x). Let q = y - 0. What is the units digit of q?
7
Let p(l) = -15*l - 7. What is the units digit of p(-2)?
3
Suppose -h = -3 + 1. What is the units digit of h?
2
Suppose 3*r - 7 = 8. Suppose 2*w - 23 = 3. Let l = w - r. What is the units digit of l?
8
Let o be -5*2*3/(-6). Suppose -f - o = -d, -4*d + 38 = -f + 3*f. What is the units digit of d/(3*(-2)/(-6))?
8
Let k(p) = -2*p + 3. Let z be k(2). Let v(n) = -n**2 + 1. Let w be v(z). Let g = w + 1. What is the units digit of g?
1
Let p(w) = -w. Let x = -10 + 4. Let b be p(x). Let d = b - 1. What is the units digit of d?
5
Let h(g) = 13 + 2*g - 5*g - 2*g. What is the tens digit of h(-8)?
5
Let g(k) = -k**2 - 8*k + 9. Let s be g(-11). Let v = s - -52. What is the units digit of v?
8
Suppose 0*q - q - 29 = 0. Let w = q + 56. Suppose 2*a - w = -a. What is the units digit of a?
9
Let u be (-15)/((-3)/3 + 0). Let o be (-1)/(-3) + (-140)/u. Let d = o - -19. What is the tens digit of d?
1
Let b(f) = -f**2 + 10*f - 16. Let u be b(8). Let v = 17 + -12. Suppose -4*c + 14 = k, -2*c + u*k + 16 = v*k. What is the units digit of c?
3
What is the tens digit of 1/4 + (-594)/(-24)?
2
Suppose 0 = -3*m + 2*m + 4, 3*m = 4*s + 12. What is the units digit of s + 0/(-2) + 7?
7
Suppose t = -0 - 4. Let g(i) = 0 + 2 - i**2 - 1 - 4*i. What is the units digit of g(t)?
1
Let o(b) = b**3 - 5*b**2 - 8*b + 9. Let x be o(6). Let h be (2/x)/((-2)/(-6)). Let a = h + 7. What is the units digit of a?
5
Let o(d) = 3*d**3 + 2*d**2 - 3*d. Let q(g) = -g + 8. Let v be q(6). What is the units digit of o(v)?
6
Suppose -3*p - 4 = x - 17, x + 19 = 5*p. Suppose -5*v + p*f + 14 = 0, -11 = v - 6*v + f. Let z(k) = k + 1. What is the units digit of z(v)?
3
Suppose 2*h - 3*h + 2 = 0. What is the units digit of h?
2
Let y be (-6 - -4) + -4 + 9. Suppose -2*h - 14 = -2*u, -3*u + 8 = h - 5. Let w = y + h. What is the units digit of w?
1
Suppose -438 - 642 = -10*a. What is the hundreds digit of a?
1
Suppose -2*s - 504 = -5*s. What is the units digit of s?
8
Let d(s) = 5*s**2 - 15*s + 15. Let i(u) = -6*u**2 + 16*u - 16. Let o(x) = -5*d(x) - 4*i(x). What is the units digit of o(9)?
7
Let r(p) = -p - 3. Let j be r(-8). Suppose -m = 4*m + j. Let a(v) = -9*v**3 + v**2 + v. What is the units digit of a(m)?
9
Let a(w) be the first derivative of w**4/12 + w**3/3 - w**2/2 + 1. Let l(r) be the second derivative of a(r). What is the units digit of l(3)?
8
Suppose -5*y = -3*u + 4*u + 12, 36 = -5*u - y. Let j = u + 11. What is the tens digit of -2*j/(12/(-21))?
1
Let c = 14 - 9. Suppose -3*b + 20 = -c*s - 35, -15 = 3*s. What is the units digit of b?
0
Suppose z - 4*s - 1 = 1, 5*s - 8 = -4*z. Suppose 2*y - 4 - 12 = 2*t, -z*t + 4*y = 20. Let a = 14 + t. What is the units digit of a?
8
Let c(s) = 2*s**2 - 2*s - 1. Let w(m) = 2*m**3 - 2*m**2 - 2*m + 1. Let l be w(2). Let f = l - 2. What is the units digit of c(f)?
1
Let k = 13 - 18. Let c be (-57)/k - 2/5. Let s = c - 6. What is the units digit of s?
5
Suppose -5 = -x - 4, c - 19 = 3*x. Suppose -5*p - 90 = -3*z, 8*p + 70 = 4*p + 2*z. Let w = c + p. What is the units digit of w?
7
Let h = 46 - 33. What is the units digit of h?
3
Suppose -143 = -5*u + 12. What is the units digit of u?
1
Suppose 0*a = 3*p - a - 40, -5*p - 2*a = -63. Let x = 24 - p. What is the tens digit of x?
1
Let m(v) = v**3 - 7*v**2 + v + 8. Let a be m(6). Let c = -16 - a. What is the units digit of (c/(-9))/(2/(-21))?
7
Let c be (2/(-6))/(1/(-15)). Suppose 0 = -c*v + 33 + 267. Suppose u + v = 3*o - 3*u, 0 = 4*u + 12. What is the tens digit of o?
1
Suppose 5*k - 79 - 76 = 0. Suppose 0 = -4*f + 49 + k. What is the tens digit of f?
2
Let q = -26 + 29. Suppose -73 = -3*m - 0*r - 4*r, q*m + 5*r - 71 = 0. What is the units digit of m?
7
Let m(s) = -4*s - 11. Let j(g) = -g - 1. Let d(p) = 3*j(p) - m(p). Let o be d(6). Suppose 2*r + 6 = 0, b = 3*r - 8*r - o. What is the units digit of b?
1
Let x be (-10)/4*(-1 + -1). Suppose t = g - 15, -5*g - 3*t = -x*t - 90. What is the units digit of g?
0
Suppose -4*f = 11 + 9. Let i = f - -15. What is the tens digit of i?
1
Let m be (-56)/(1/(-1 + 0)). Suppose 5*c + 4*a - 42 = 2*c, -4*c - a + m = 0. What is the tens digit of c?
1
Let g = 3 + -5. Let d = 1 + g. Let r = 4 + d. What is the units digit of r?
3
What is the units digit of (-218)/(-6) - (-1)/(-3)?
6
Suppose -4*b = 3*l + 1, 4*l - 5*l = -3*b + 9. Suppose 4 = z - 3*x, b*z - 3 = 3*x + 2. What is the units digit of z?
1
Suppose 10*p + 414 = 16*p. What is the units digit of p?
9
Let y(z) = z**2 + 4*z + 2. Let s be -6 - 1*2*-1. Let h be y(s). Suppose -h + 19 = 4*i + 3*u, 5*i = -5*u + 15. What is the units digit of i?
8
Let m(r) = 2*r - 8. Let a be m(6). Suppose z - 4*z + 4*u = -28, 3*u = -3*z + 63. Suppose -a*i - z + 68 = 0. What is the units digit of i?
3
Let b(p) be the first derivative of -p**2 - 6*p - 3. Let r = -12 - -6. What is the units digit of b(r)?
6
Suppose -5*n + 0*n + 4*q - 42 = 0, 2*n + 9 = -q. Let s = 10 + n. Suppose 0 = s*i - 16. What is the units digit of i?
4
Let u = 2 + -3. Let c be ((-5)/2)/(u/2). Let q = c - 4. What is the units digit of q?
1
Suppose 0 = -s + 3*j + 19, 3*s - 37 = 6*j - j. Suppose -2*n = -s - 22. What is the units digit of n?
3
Let n be 5/(-5) - (0 - -1). What is the units digit of 29 + -2 - (1 + n)?
8
Let h(a) = a - 7. What is the units digit of h(8)?
1
What is the units digit of 18/30 - (-57)/5?
2
Suppose -5*v - 6 = -16. Suppose -v*s - 21 = s. Let l = s + 9. What is the units digit of l?
2
Let h(j) be the third derivative of -j**4/24 + j**3/2 + j**2. Suppose 3*t + 30 = 5*x, 3*t - 6*t + x - 18 = 0. What is the units digit of h(t)?
8
Suppose -f + 7*b = 3*b - 40, -5*f = -4*b - 216. What is the tens digit of f?
4
Let h(d) = -d + 6. What is the units digit of h(2)?
4
Let i(j) = -j**2 + 8*j + 9. Suppose -2*f + l = -0*f - 8, 5*f - 20 = -5*l. Suppose 4*h - 3*h - t = 4, 5*t = f*h - 13. What is the units digit of i(h)?
6
Let h(s) = 6*s. Let d be h(3). Suppose 2*l + 0 = -2*z + 8, 3*l + z = d. Let r(k) = k**2 - 4*k - 7. What is the units digit of r(l)?
4
Suppose -2*q = -q - 3, 4*a - q = 117. What is the tens digit of a?
3
What is the tens digit of (3 + -1)*(-1)/(4/(-54))?
2
Suppose 0 = -2*p - 0 - 6, 4*p + 144 = 2*y. What is the tens digit of y?
6
Let z