f j?
3
Let u be 3 + -2 + 7 + -3. Suppose -2*c = -6*c - 5*v + 161, -u*v = -2*c + 43. What is the tens digit of c?
3
Let x(w) = w**3 + 13*w**2 + w + 15. Let f be x(-13). Suppose -4*b + 192 = f*b. What is the tens digit of b?
3
Let h = -7 + 5. Let m = -3 + h. Let t = -4 - m. What is the units digit of t?
1
Let q(t) be the second derivative of t**3/3 + 13*t**2/2 - 4*t. What is the units digit of q(-6)?
1
Let b(v) be the third derivative of 3*v**5/10 + v**4/12 - v**3/6 + 2*v**2. What is the tens digit of b(1)?
1
Let k(q) = -q**2 + 7*q - 4. Let v be k(6). Let c(r) = r**2 + 44. Let i be c(0). Suppose 5*b = 5, -2*b - v*b = 5*j - i. What is the units digit of j?
8
Suppose -4*t + 135 = -5*q, -t - 3*q + 15 = -23. What is the units digit of t?
5
Suppose 3*z + 12 = -3*k, -5*z = -2*k - 4*z - 20. Let n be ((-2)/3)/(k/600). Suppose 3*p = -2*p + n. What is the units digit of p?
0
Suppose -i - 3*n = 13, 4*i + 2*n = 3*i - 8. Suppose i*x - 2 = -0. Suppose 4*h - 3 = x. What is the units digit of h?
1
Let q(t) = t**3 - 5*t**2 + t - 1. Let b be q(2). Suppose 5*x + 1 - 21 = 0. Let n = x - b. What is the tens digit of n?
1
Let x = -3 + -1. Let k = 3 + x. What is the units digit of (-2)/2 - k*4?
3
What is the units digit of 4/22 + (-304)/(-22)?
4
Let u(k) = -3*k**2 + 21*k + 13. Let q(n) = n**2 - 10*n - 6. Let l(v) = 5*q(v) + 2*u(v). What is the units digit of l(-4)?
2
Suppose 3*n + 6 = 5*n. What is the units digit of n?
3
What is the tens digit of (0 + -1)/((-1)/28)?
2
Let a(i) = -i**2 - i + 7. Suppose 2*b - 3*g = 4*b - 2, -4*b - 28 = -2*g. Let x = b - -5. What is the units digit of a(x)?
7
Let j = 17 + -14. Suppose j*w + 6 = n - 3, -n + 4*w + 10 = 0. What is the units digit of n?
6
Let i = 86 + -39. Suppose 4*j - i = 5*u, 2*u = -2*j - 0 - 8. Let s(q) = -q**3 - 8*q**2 - 7*q + 1. What is the units digit of s(u)?
1
Suppose 2*r + 3*r = 20. Let h(o) = 13*o - 9. What is the tens digit of h(r)?
4
Suppose -w - 3*x = -5, -3*x = 2*x - 15. What is the units digit of (0 - w)*2/4?
2
Suppose 3*l + 19 = -w - 2*l, l + 35 = 5*w. Suppose 3*j - w*j = -9. Let y(p) = 2*p**2 - p. What is the tens digit of y(j)?
1
Let p be ((-62)/(-8))/((-6)/(-24)). Let x = 45 - p. What is the tens digit of x?
1
Let i(z) = z**3 + 7*z**2 - 10*z - 9. Suppose 2*x = -3*y - 10, 2*y + 17 = -4*x - 11. What is the units digit of i(x)?
7
Let h be -3 - (-1 + 1/(-1)). Let m be 1*h*2*-1. Suppose 2*x = 4*x - m. What is the units digit of x?
1
Suppose 0 = 3*b + c - 48, b + 4*c + 11 = 38. What is the units digit of b?
5
Suppose 3*a = 55 + 29. What is the tens digit of a?
2
Suppose -2*l = 5*d - 60, 0 = -2*d + 3*d. What is the units digit of l?
0
Let b(u) = -u**3 + 6*u**2 + 3*u - 7. Let w be (-9)/(-2)*(-4)/(-3). Suppose w = 2*q, 5*q + 0*q = -2*n + 27. What is the units digit of b(n)?
1
Let k be (-11)/(-3) - (-6)/(-9). Suppose 0 = a - k*a + 20. What is the tens digit of a?
1
Suppose -22 = -4*y - 2. Let x = 0 + y. Suppose -x*w = -m + 1 + 26, 0 = 3*m + w - 33. What is the units digit of m?
2
Let t be 573/21 + (-6)/21. Let b = -15 + t. What is the units digit of b?
2
Let f(j) = -j**3 + 4*j**2 + 5*j - 4. What is the tens digit of f(4)?
1
Suppose -4*g - 4*r + 20 = -0*g, 0 = -5*g + r + 55. What is the units digit of g?
0
Suppose 5*x - 13 = 7. Let z be (x/6)/((-4)/(-84)). Let q = z + -9. What is the units digit of q?
5
Suppose 12*h - 9*h - 72 = 0. Suppose -r + h = 4. What is the tens digit of r?
2
Suppose 2*o - o - 2 = 0. Suppose 3*m + o*u = 153, -2*u - 271 = -3*m - 2*m. What is the units digit of m?
3
Suppose -p = -2*p + 33. Suppose -3*i - p = -n - 1, 12 = n + 2*i. What is the units digit of n?
0
Let g(i) = 2*i**2 + i - 1. Let y be g(1). Let v = -8 + 11. Suppose y*r + 8 = v*r. What is the units digit of r?
8
Suppose -6*a + 2*a = 40. Let q(j) = -4*j - 7. What is the units digit of q(a)?
3
Let a = -6 + 12. What is the units digit of a?
6
What is the units digit of 1/(-4)*-4*0 - -102?
2
Suppose 0 = -19*t + t + 2232. What is the units digit of t?
4
What is the units digit of (4 + 28/(-4))/((-6)/112)?
6
Suppose -j - 386 - 384 = -2*f, -3*f + 1155 = 4*j. What is the hundreds digit of f?
3
Let o be 1 + (-2 - 1) + -61. Let i = o - -88. What is the units digit of i?
5
Let c = 75 - 28. What is the tens digit of c?
4
Let x(i) = -i**2 + 4*i - 3. Let k be x(3). Suppose 0*s - s + 4 = k. Suppose -s*m + 2*m = -14. What is the units digit of m?
7
Let w(c) = 19*c - 16. What is the tens digit of w(7)?
1
Let y = -25 + 25. Suppose -200 = -5*i - 5*n - y, 3*n - 3 = 0. What is the tens digit of i?
3
Let v = 36 + -10. What is the units digit of v?
6
Let y(i) = -51*i**2 - 9*i + 7. Let m(a) = 26*a**2 + 5*a - 4. Let p(n) = -5*m(n) - 3*y(n). What is the units digit of p(1)?
4
Let c = 26 + -8. Let b = c - 12. What is the units digit of b?
6
Let u = 23 + 19. What is the tens digit of u?
4
Let p(m) = m**2 + 11*m - 9. What is the units digit of p(9)?
1
Let a = 3 - -17. Suppose d = -4*h + 16 + 109, 3*h + d - 93 = 0. Let y = h - a. What is the tens digit of y?
1
Let u(m) be the third derivative of m**5/60 - m**4/3 - 5*m**3/3 + 9*m**2. What is the units digit of u(11)?
3
What is the tens digit of (-5156)/(-52) + 15/(-13) + 1?
9
Suppose 4*y = -y. Suppose -z = -y*z. Suppose z = -4*b + 3*r + 52, -b + 4*r = -r - 30. What is the units digit of b?
0
Suppose -392 = -7*a - a. What is the units digit of a?
9
Let c = -242 + 413. What is the units digit of c?
1
Let b(f) = -f**2 - 11*f - 10. What is the units digit of b(-4)?
8
Suppose 0 = -2*y + 40 + 40. What is the units digit of y?
0
Let y be 3/(1 - 4) + -1. What is the units digit of (8/(-3))/(y/9)?
2
Let i = 2 + 0. Suppose 5*t = -i*c - 0 + 35, 2*t = 4*c + 38. What is the units digit of t?
9
Let y(d) = -d**2 + 27*d - 31. What is the hundreds digit of y(20)?
1
Let x(p) = p**3 + 7*p**2 - p - 16. What is the units digit of x(-6)?
6
Suppose 2*v + 90 = 5*v. What is the tens digit of v?
3
Let j = -1 - -4. What is the units digit of j?
3
Let u = 129 - 8. What is the tens digit of u?
2
Suppose -4*s = -8, 0*m + 2*s = 4*m - 72. Let g = m - 12. What is the units digit of g?
7
Suppose 2*d - 14 = -2*g, -4*d - 3*g + 14 = -9. Suppose -8 = y - d*y. What is the units digit of y?
8
Let h(c) = c**2 + 5*c - 5. Let f be (-2)/(-3) + 100/(-15). What is the units digit of h(f)?
1
Suppose -3*a - a + 16 = -4*m, -17 = -3*a - 2*m. Let b(p) = -p**2 + 4*p - 2. Let f be b(4). Let h = f + a. What is the units digit of h?
3
Suppose 2*o = 11 - 5. Suppose 0 = -2*g - o*l + 1 + 30, 5*g = 4*l + 43. What is the tens digit of g?
1
Suppose 77 = 8*u + 13. What is the units digit of u?
8
What is the tens digit of 20 - -12 - (-5 - -1)?
3
Let y(d) = -12*d**2 - 6*d - 5. Let u(k) = 11*k**2 + 5*k + 4. Let o(r) = 4*u(r) + 3*y(r). What is the tens digit of o(2)?
3
What is the tens digit of (-62 + 0)/(-10 - -9)?
6
Let h be 41 - (3 + 0 + -2). Suppose h = 4*u - 12. What is the units digit of u?
3
Let o be (-5)/2*(-12)/10. Let n(k) = -k**3 + 3*k**2 - 2*k + 4. Let j be n(o). Let a(u) = 2*u**2 - 2. What is the units digit of a(j)?
6
Let y(b) be the second derivative of b**5/20 + b**4/4 - b**3/6 + b. What is the units digit of y(-3)?
3
Suppose -q = -5*y + 63, 0*q - 5*q - 27 = -y. Suppose x = -3*x + 3*h - y, x + 4 = h. What is the units digit of 0 + (1*6 - x)?
6
Let o = 5 - 5. Suppose 2*p + 0*p - 86 = o. What is the units digit of p?
3
Suppose 7*r + 5 = 2*r. What is the units digit of -19*(r + 2 - 2)?
9
Let p(c) = -c**3 - c + 1. Let a(n) = n**3 - 6*n**2 + 7*n - 2. Let y be a(5). Suppose -2*w + 3*w - 2 = 4*z, -z - 4*w = -y. What is the units digit of p(z)?
1
Suppose -3*h = -4*r + 261, 2*r + 3*h = r + 54. What is the units digit of r?
3
What is the units digit of 10/(-45) + (-94)/(-18)?
5
Let k(m) = 4*m**3 - m**2 - 2*m - 1. What is the units digit of k(2)?
3
Let w(s) = -s**3 + 4*s. Let m be w(-3). Suppose -a - m = -6*a. What is the units digit of a?
3
Let c be (2/3)/(2/6). Let s = c + -2. Suppose s = -5*y - 0 + 25. What is the units digit of y?
5
Let h = 14 - 27. Suppose -16 = 4*u - 0*u. Let f = u - h. What is the units digit of f?
9
Let i be (-31)/((-2 - -1)/1). Let p = i + -46. What is the tens digit of (1 + -7)*p/6?
1
Let h(c) = -3*c**2 + 2*c**3 - 3*c**3 + 2*c**2. Let p be h(0). Suppose p*m + 8 = 4*m. What is the units digit of m?
2
Let b(y) = -12 + 30 + 4*y**2 - 17 + 2*y. Let