 4*y. What is the units digit of r(-13)?
3
Let j = -15 + 27. Suppose -5*b = -4*i - 24, -b = 4*i - 3*i - j. Let f(x) = -x**3 + 7*x**2 + 10*x + 3. What is the units digit of f(b)?
9
Suppose 4*q = 2*t - 9 - 3, -2*t + 5*q = -15. Suppose t = -3*k + 4 + 8. Suppose h = 3*g - g - 20, -2*g - k*h = 0. What is the units digit of g?
8
What is the units digit of 6/9 + 7/3?
3
Let h be 3*(22/6 + -3). Let j = h - -13. What is the units digit of j?
5
Let h(f) = f**2 - 13*f - 12. What is the units digit of h(14)?
2
Suppose -5*n + 32 = -8. Suppose m + n = 5*m. What is the units digit of m?
2
Suppose -4*l + 51 = -3*r, 2*l - 10 = -5*r + 9. What is the tens digit of l?
1
Let z(c) = 2*c - 3. Suppose -n + 6*n - p = -34, 4*n + 31 = -3*p. Let s be z(n). Let b = s - -28. What is the units digit of b?
1
Suppose -3*p - 5*y = -509 - 491, 0 = -p + 4*y + 356. What is the tens digit of p?
4
Let n(h) be the third derivative of h**6/20 - h**5/60 + h**4/12 - h**3/6 + 4*h**2. What is the units digit of n(1)?
6
Suppose -3*w - 3*z + 18 = 0, 0 = -4*w + 3*w + 4*z + 21. Let d(b) = b**2 - 7*b - 6. What is the tens digit of d(w)?
1
Suppose 15 = -0*g - 3*g, 2*s - 3*g = 75. What is the tens digit of s?
3
Let j = -24 - -63. Suppose -3*w + 64 = 2*k, 3*w - j = -0*w + 3*k. What is the units digit of w?
8
Suppose 4*d = -6 + 86. Let z be d/3*(-6)/5. Let q = -6 - z. What is the units digit of q?
2
Let u be (-4)/(-10) + 114/15. Let z = -4 - -4. Let y = z + u. What is the units digit of y?
8
Let p(o) = -4*o - 1. Let f(y) = y - 9. Let l be f(0). What is the tens digit of p(l)?
3
Let r(k) = k**2 - 14*k + 3. Let z be r(14). What is the tens digit of ((-423)/(-4 + 1))/z?
4
Suppose 0 = -p - 3*x + 9, -4*x = -3*p - p + 4. Suppose -p*b = -0*b + 12. Let i(m) = -2*m - 3. What is the units digit of i(b)?
5
Let n = -2 + 10. Suppose n = -5*c + 58. What is the tens digit of c?
1
Let w(v) = v**2 + 7*v + 1. Let f be w(-7). Suppose -g - f = -7. What is the units digit of g?
6
Let r(v) = -2*v**3 - v - 1. Suppose 0*f = -2*f - 2. What is the units digit of r(f)?
2
Suppose y + 3*m - 45 = 0, -5*y - 2*m + 239 = -m. Let z = y + -30. What is the tens digit of z?
1
Suppose 5*r = -3*y + 7, -5*y + 0*r - 7 = -r. Let n be (y*4 - -2) + 2. What is the units digit of 2*6 + n + 2?
4
Let i(c) = c + 13. Let a(r) = r + 14. Let n(v) = -3*a(v) + 4*i(v). Let o be n(-6). Suppose -b + o = 3*b. What is the units digit of b?
1
Suppose 2*n + 24 = -18. Let t = n - -31. What is the tens digit of t?
1
Let z = -5 - -8. Let s = z + -6. Let x = -2 - s. What is the units digit of x?
1
Let a(o) = -26*o - 2. What is the tens digit of a(-1)?
2
Let b(d) = -d**2 + 5*d + 1. Let p be b(3). Let k be (4/(-3))/(p/(-21)). Suppose -95 = -5*o - k*n, 0*n = 5*o - 3*n - 60. What is the units digit of o?
5
Let p(n) = -6*n - 10. What is the units digit of p(-6)?
6
Suppose -4*i + 12 = -5*m, 0*i = 5*m + 3*i - 9. Let p be (-3)/6 - 9/(-2). Suppose -p*c + 4*g + 12 = 0, -4*c + m = 4*g + 4. What is the units digit of c?
1
Let z = 4 - 3. Let c(y) = -16*y**2 + 1. Let l be c(z). Let k = -8 - l. What is the units digit of k?
7
What is the tens digit of (-1 - 0)*(4 + -67 - 0)?
6
Let o(i) = -i - 1. What is the units digit of o(-4)?
3
Suppose 3*q = 4*h + 244, 4*h = -20 + 4. What is the tens digit of q?
7
Let u = 8 - 4. Suppose 0*q + u*q = 24. What is the units digit of q?
6
Let m(k) = 28*k - 2. What is the tens digit of m(1)?
2
Let j = -167 + 238. Suppose -5*r = -j - 44. What is the units digit of r?
3
Suppose 2*o + 3*d - 136 = 5*d, 0 = -5*d. Let j = o + -22. What is the units digit of j?
6
Suppose -5*g = 2*o - 1 - 11, g - 12 = 2*o. Suppose -29 + 4 = -5*v. Suppose g*a + a - v = 0. What is the units digit of a?
1
What is the units digit of 14/(-105)*3 + (-344)/(-10)?
4
What is the units digit of (-1 - 11/3)*-12?
6
Let f(g) = -g**2 - g + 2. Let h be f(2). Let q be (h/1 + 2)/(-1). Suppose 5*y - 5 = 0, 4*y = -q*n + 5*y + 3. What is the units digit of n?
2
What is the hundreds digit of 1 - 213/(-2) - (-66)/(-44)?
1
Let x(j) = 4*j**2 - 3*j. Suppose 10 = 3*l + 4. What is the units digit of x(l)?
0
Let k = -9 + 31. What is the tens digit of k?
2
Let i = 160 - 80. What is the tens digit of i?
8
Suppose -5*o - 5*w = 10, 29 = 3*o - 6*w + 2*w. Suppose 3*l = -o*k + 15, 0*k - 18 = -4*l - 5*k. What is the units digit of l?
7
Let t = 15 - 3. Suppose -5*v + 19 = 3*y - 16, 0 = 2*v - 4*y + t. Suppose 0 = v*p - 23 - 49. What is the units digit of p?
8
Suppose -y - 12 = -3*y. What is the units digit of y?
6
Let z(k) = -2 - 2*k - 2*k + 5 + 5*k. Let v = -1 - -4. What is the units digit of z(v)?
6
Suppose 5*k = 5*j - 3*j - 59, 3*j = k + 56. What is the tens digit of j?
1
Let u = -29 - -44. What is the tens digit of u?
1
Let x(p) = 7 + 2*p - 2*p + 4*p - 5*p. What is the units digit of x(6)?
1
Let k = 17 + 9. What is the units digit of k?
6
Suppose -r + 83 = 3*r - 3*m, 0 = 4*r + m - 63. Suppose -r = -4*c + 19. Let j = 14 - c. What is the units digit of j?
5
Let h be ((-87)/(-6) - 0)*2. Suppose 0*d + 44 = 2*d - 2*i, -2*d = 3*i - h. What is the tens digit of d?
1
Let f = 5 - 2. Suppose -q + f*q = 4. Suppose 3*y + 4*h = 7 + q, -5*h = 0. What is the units digit of y?
3
Suppose 0 = -4*o + 3*o + 22. What is the units digit of o?
2
Let i(h) = 4*h. Let v be i(1). Let u = -40 + 40. Suppose v*r - 7*r = 2*j - 25, u = r + 2*j - 15. What is the units digit of r?
5
Let k = -41 - -61. What is the tens digit of k?
2
Suppose -1 - 9 = 3*w + 5*h, -5*h = -4*w + 45. Suppose -w*j = -0*j - 70. What is the tens digit of j?
1
Suppose 5 = x + 4*x. What is the tens digit of 42*x - 1 - 2?
3
Let t = 247 - 161. What is the units digit of t?
6
Suppose 2*a + 10 = 2. What is the units digit of a/18 + (-955)/(-45)?
1
Let i(r) = -1 + 0*r**2 + 2 + r**2. Let m(g) = -3*g**2 - 8*g - 13. Let u(z) = -2*i(z) - m(z). What is the tens digit of u(-8)?
1
Suppose m - 3*m + 46 = 0. What is the units digit of m?
3
Let p(z) = z**3 + 4*z**2 - 4*z + 4. Let k be p(-5). Let d = 15 + k. What is the units digit of d?
4
Let k = 10 + -9. Suppose 39 = -2*x + o, 5*x + 2*o + 97 = 5*o. What is the units digit of -3 + (k - -3) - x?
1
Let a = 0 - -2. Suppose 110 = s + 4*s. Suppose y = 3*y + a*f - s, 40 = 5*y + 2*f. What is the units digit of y?
6
Suppose -r = 4*r + y - 20, -8 = -2*r - 2*y. Suppose -60 = -7*m + r*m. What is the units digit of m?
0
Let u = -2 - -1. Let a be -1*((-8)/1 - u). Suppose 2*n = 4*c - 28, -4*n - 25 - a = -5*c. What is the units digit of c?
8
Suppose 2 = 2*l + 20. Let r = -7 - -13. What is the units digit of (0 - r/l)*3?
2
Let s be (-1 + (-2)/(-4))*-6. Suppose -s*v + 2 = -2*p - 6, 4*v = -3*p + 22. What is the units digit of v?
4
What is the units digit of -2 - -1 - (-42 + -1)?
2
Let h(l) = -2*l. Let n be h(-2). Suppose 0 = n*b - 36. Suppose -4*r = -b - 7. What is the units digit of r?
4
Suppose -y + 60 = -2*t, -4*y + t = -0 - 226. What is the units digit of y?
6
Let a = 5 + 7. Suppose -18 - a = -5*s. What is the units digit of s?
6
Suppose 8*q = 10*q. Suppose 2*o - 8 = -q*o. What is the units digit of o?
4
Suppose -n = 0, 13 + 135 = 4*i - 5*n. What is the tens digit of i?
3
Let w = 9 - 5. Suppose 1 = b - w. Suppose -b*d + 15 = -t - 3*t, -5*d + t + 30 = 0. What is the units digit of d?
7
Let l be (56/70)/((-4)/(-10)). Suppose 98 = 4*a + l*w, 3*a - 118 = -2*a - w. What is the tens digit of a?
2
Suppose 12*h = 14*h - 564. What is the tens digit of h?
8
Let r = -30 - -78. Let h = r + -26. What is the tens digit of h?
2
Let c(x) = -x + 8*x + 29 + 2*x**2 - 31. Let n = -4 + -1. What is the units digit of c(n)?
3
Suppose 3*t - 61 = -2*s, -3*s + s + 4 = 0. What is the tens digit of t?
1
Let m(h) be the third derivative of -h**5/60 - h**4/8 + 7*h**3/6 - 2*h**2. Let x be m(-5). Let g(j) = -5*j + 1. What is the units digit of g(x)?
6
Let s = -24 + 14. Let m(p) be the third derivative of -p**4/24 - p**3/6 + p**2. What is the units digit of m(s)?
9
Let k(r) = -r**3 - 6*r**2 + 6. Let p be k(-6). Let w = p + -8. What is the units digit of (-6 - -20) + w/1?
2
Let a = 52 - 29. What is the units digit of a?
3
Let i = 3 - 1. Suppose 2*z + i*v + 10 = 0, 5*z - 3*v - 11 = v. Let m = z - -4. What is the units digit of m?
3
Let x(d) = 2*d + 12. Let l be x(-10). What is the units digit of (l/(-6))/((-14)/(-63))?
6
Suppose -i + 1 = -2. Suppose l = -3*l + b + 5, -5 = 