t j = 151 + x. What is the tens digit of j?
4
Let b be (-2305)/6 - (-11)/66. What is the tens digit of 6/(-10) - b/15?
2
Suppose -279 = -3*b + 2*n, 2*b - 3*b - 5*n + 93 = 0. What is the units digit of b?
3
Let s(z) be the first derivative of z**4/4 + 7*z**3/3 + 5*z**2/2 - 6*z - 3. What is the tens digit of s(-5)?
1
Let b be (6/(-12))/((-1)/8). Suppose b*v - 6*v = -40. What is the units digit of v?
0
Suppose -4*j + 450 = -18. What is the tens digit of j?
1
Suppose 5*v - 5*w - 39 = 71, -v - 5*w - 2 = 0. What is the units digit of v?
8
Suppose s - 5*s = -16. Let q be s/(-1)*(-2 - -1). Suppose 6*c - 10 = q*c. What is the units digit of c?
5
Let f(w) = 2*w**3 + w**2 - 1. Let k be f(1). Let u(v) = v**3 + 0*v**2 - 1 - 2 + 4*v + 2*v**k - 2*v**3. What is the units digit of u(2)?
5
Let f = -9 + 7. What is the tens digit of 3 + f + (-76)/(-2)?
3
Suppose -5*y + 3*z + 25 = z, -y + 2*z = -13. Suppose 3*j - 52 = 5*t, j + t + y*t + 11 = 0. What is the units digit of j?
9
Let x be (-8)/(-2 + (1 - 1)). Let i(n) = 4 + x + n + 7 - 4. What is the tens digit of i(0)?
1
Let h(y) = -y**3 - 8*y**2 - 8*y - 7. Let b be h(-7). Suppose -3*f + 24 = 3*g, 2*f - 5*g = -13 - 6. Suppose b = -w + f*w - 12. What is the units digit of w?
6
Let i(c) be the first derivative of c**2 + 1. Let t = 18 + -13. What is the tens digit of i(t)?
1
Suppose -2*r - 10 = -4*r. Suppose -20 = -u - r*i, 4*i + 70 = 5*u - i. What is the units digit of u?
5
Let k = 2 + 1. Suppose 0 = -k*q + 2*q - 5. Let i(y) = y**3 + 6*y**2 + 2*y - 4. What is the tens digit of i(q)?
1
Let v(u) = -u + 11. Let n be v(7). What is the units digit of (44/16 - -1)*n?
5
Let w(o) = o**3 + 3*o**2 - 2*o - 2. Let m be w(-3). Suppose -m*k + 156 = -4*x, 21 = -4*x + 1. What is the tens digit of k?
3
Let k be 0 + (3 - 2)/(-1). What is the tens digit of k*(-19 - (2 - -1))?
2
Let c(a) = -4*a**2 + 4*a - 6. Let n(p) = -11*p**2 + 11*p - 17. Let i(z) = -17*c(z) + 6*n(z). What is the units digit of i(-2)?
2
Suppose 85 = 3*o + 10. Suppose 0 = -5*u - o, -10 - 5 = -f + 2*u. Suppose 0 = 4*t + f*a + 5 - 21, -4 = -t + 5*a. What is the units digit of t?
4
Let c = -10 - -22. Suppose -4*z + 0*z = -c. What is the units digit of z*3*16/18?
8
Let k be 3 + 61*(0 + -1). Let z = k - -109. What is the units digit of z?
1
Let f(q) = q**3 + 3*q**2 - 5*q. Let c = 1 + -5. Let y be f(c). Suppose y*o - o + 2*v - 17 = 0, -2*o + 4*v = -38. What is the units digit of o?
9
Let p = 12 + -19. What is the units digit of (1 + 0)/(-1) - p?
6
What is the units digit of 5/(-6 + 7 - (1 - 1))?
5
Let m(r) = 3*r**2 - 4*r + 2. Let g be m(2). Suppose o + 65 = g*o. Suppose -3*a - o = 2, -v + 21 = -4*a. What is the units digit of v?
1
Suppose -l - f - 37 = 0, l + 43 = -0*f - 4*f. Let a = l - -49. What is the tens digit of a?
1
Let f(a) = -6*a**2 - 27*a + 3 - a**3 + 27*a. What is the units digit of f(-6)?
3
Let j(i) = 18*i**2 - 2*i - 2. What is the units digit of j(2)?
6
Let i be 6*5/((-60)/(-8)). Suppose 3*h - 4 = h + i*q, -4*q - 22 = -5*h. What is the units digit of h?
6
Let p be (-1)/(2/(0 - 8)). Suppose -p*o = -5 - 7, -3*a + 3*o = 0. Suppose 0 = -5*g + 2 + a. What is the units digit of g?
1
Suppose 3*g = -2*s + 3*s + 8, 5*g = -2*s + 17. Let l be 9/(g + (-2)/1). What is the tens digit of (l/9)/(2/22)?
1
Let f(q) = 14*q**2 - q + 1. What is the hundreds digit of f(-3)?
1
Let o(x) = x**2 + 28. Let l be o(0). Suppose 105 = 2*m + 5*b, -b + 110 + l = 3*m. What is the units digit of m?
5
Let y = 32 + 26. What is the units digit of y?
8
Suppose -3*b + 9 + 6 = 0. Let q be (-6 - 0)/(4 - (-22)/(-4)). Suppose b + q = w. What is the units digit of w?
9
Suppose -5*y = 1 - 21. Suppose y*l - 53 + 5 = 0. What is the tens digit of l?
1
Let m(n) = -n**3 - 22*n**2 - 28*n - 18. What is the hundreds digit of m(-21)?
1
What is the tens digit of ((-6)/(-9))/(6/189)?
2
Suppose 2*p = p + 12. What is the units digit of p?
2
Suppose -2*o - 2*o = 0. Let n(u) = u**2 + 2. What is the units digit of n(o)?
2
Let a = 128 + -70. What is the units digit of a?
8
Suppose 24 = -b + 130. Suppose -2*a + 4*a = b. What is the units digit of a?
3
Let d(v) be the first derivative of -v**3/3 + 5*v**2/2 + 2. Let n be d(4). Let p = n - -3. What is the units digit of p?
7
Let n be (-3)/(-15) + 486/(-30). Let z = n - -51. What is the units digit of z?
5
Suppose -9*i + 112 = -2*i. What is the tens digit of i?
1
Let r(w) = w**3 - 5*w**2 + 7*w + 6. What is the tens digit of r(6)?
8
What is the tens digit of 75/6 + 18/(-12)?
1
Let c(a) = a**2 + 7*a + 2. Let y(x) = -x**2 - 7*x - 1. Let m(z) = 6*c(z) + 7*y(z). What is the units digit of m(-7)?
5
Let o(p) = 2*p - 3. Let y be o(2). What is the units digit of 2/(-2)*y/(-1)?
1
What is the tens digit of (-9)/((-36)/(-8))*-31?
6
Let u(y) = -y + 2*y - 3 + 0*y + 0*y. Let d(x) = -x + 4. Let r(f) = 6*d(f) + 7*u(f). What is the units digit of r(7)?
0
Let i(y) = y**3 - 6*y**2 + y - 3. Let s be i(6). Suppose -1 = -2*b + s. Suppose 0 = b*o + o - 9. What is the units digit of o?
3
Let h be 10/((-2)/(-36)*3). Suppose h = 2*n + 2*n. Let i = n + -6. What is the units digit of i?
9
Let q(g) = -3*g + 8*g**2 - 2*g + 2 - 9*g**2. What is the units digit of q(-3)?
8
Let o(q) = -q**2 - 6*q - 4. Let l be o(-4). Let r(a) = a + 6. Let w be r(-3). Let p = l - w. What is the units digit of p?
1
Let d(c) = -63*c - 4. What is the tens digit of d(-1)?
5
Suppose x + 48 = 3*x. What is the tens digit of x?
2
Let o be 8/4 - (-1 - 1). Suppose -6 = q - o*q. What is the units digit of q?
2
What is the units digit of ((-4)/5)/(10/(-600))?
8
Let r be 9/3 + -2 + 18. Let o = -5 + r. What is the tens digit of o?
1
Let n = -2 + 2. Suppose -4*u - 2*v + 39 = -v, n = u - v - 11. What is the units digit of u?
0
Let n(u) be the second derivative of -u**3 + 3*u**2 + 3*u. What is the tens digit of n(-8)?
5
Let s(i) = -i**3 + i + 2. Let m(y) = y**3 + 4*y**2 + 3*y - 2. Let l be m(-3). What is the units digit of s(l)?
8
Suppose -z + 21 = 4*i, -z + 9 + 0 = i. Suppose -3*j - 46 = -5*j - i*q, -2*q - 27 = -j. What is the units digit of j?
5
Let f = 2 - -4. Let v(n) = -n**3 + 7*n**2 - 5*n - 1. Let o be v(f). Suppose q + 20 = o*q. What is the units digit of q?
5
Suppose 4*m + 15 = 5*p, 4*p - 50 = -p - 3*m. Suppose p*k = 2*k - 15. What is the units digit of (4/k)/((-6)/45)?
0
Suppose 4*s + 4*f = 2*f + 8, 4*f - 8 = 0. Suppose -3*z - s + 0 = -2*a, 0 = 2*z - 4*a + 14. Suppose -13 = -i + z. What is the units digit of i?
6
Let t be (-2)/((-1)/(-1 + 2)). Suppose t*d = 5*d - 39. What is the tens digit of d?
1
Let o(m) = -m**2 + 6*m - 6. Let r be o(6). What is the units digit of 37/1*(r + 7)?
7
Let o(z) be the third derivative of -z**4/6 - z**3/3 + z**2. Suppose 5*f + 0*f = -20. What is the tens digit of o(f)?
1
Suppose 6*n + 128 = 10*n. What is the tens digit of n?
3
Let v be (3/(-3))/(2 - 1). Let y be v/(-5) + 28/10. Suppose 3*x - 4*x + y = 0. What is the units digit of x?
3
Suppose 8 = -0*r + 3*r - n, -2*n = 3*r - 20. Let j = -2 + r. Suppose 5*h = j*h + 30. What is the tens digit of h?
1
Let j = 1 + -1. Suppose -2*n + 24 = -j*n. What is the units digit of n?
2
Suppose 4*c - 9*c = -130. What is the units digit of c?
6
Suppose -46 = -5*d + 19. Let q = -7 + 33. Let t = q - d. What is the tens digit of t?
1
Let d(c) = 6*c + 2 + 5*c - 6*c. What is the tens digit of d(2)?
1
Suppose 35 = 5*i - 325. Suppose -5*v = -3*v - i. What is the tens digit of v?
3
What is the tens digit of (-147)/(9/(-3)) - 0/(-1)?
4
Let o be (-2)/(-12) + (-119)/(-42). Suppose -o*v = -6*v. Suppose v - 6 = -l. What is the units digit of l?
6
Let a = -6 + 11. Suppose -5*m + 45 = -4*d, 0 = -2*m + 4*m + 3*d + a. Suppose 0 = -m*z + 20, y + 2*z + 3*z = 35. What is the tens digit of y?
1
Suppose 0 = -5*j + 6*j - 57. What is the tens digit of j?
5
Let g be 2/10 + 44/5. Suppose -2*d = n - 5, -5*n + 2 = 2*d + g. What is the units digit of d?
4
Let b = 71 - 42. What is the units digit of b?
9
Let k(s) = 7*s - 2. Let l be k(6). Let n = l - 18. Suppose -17 = -3*g + 2*b, b + n = 2*g + g. What is the units digit of g?
9
Let d be (8 - 3)/(3 - 2). Let y(k) = -k**3 + 6*k**2 - 2*k - 1. What is the tens digit of y(d)?
1
Let x = 0 - -8. Let i = x - 4. What is the units digit of i?
4
Suppose -n + 7*n - 1146 = 0. What is the hundreds digit of n?
1
Suppose -2*q - 4*c + 44 = 0, 2*q - 22 = -q + 5*c. What 