*s + 1. Let o be n(-1). Suppose 2*t - 4*u - 12 = 4*t, 4*t - 4*u + 60 = 0. What is the tens digit of (0 + -1)*(o + t)?
1
Suppose 0 = 3*u - 12, 5*d + 0*u - 3*u - 483 = 0. What is the units digit of d?
9
Suppose 6*n - 6 = 4*n. What is the units digit of n?
3
Let l be (-8)/(-6) - (-6)/(-18). Suppose 2*v + l - 3 = 0. What is the units digit of v?
1
Let m be ((-2)/(-4))/((-2)/(-112)). Let o be 4/(-2)*6/(-4). Suppose -m + 4 = -o*q. What is the units digit of q?
8
Let q(l) = -2*l - 9. Let g be q(-6). Suppose -k - u = -3, 3*u + 2*u - 9 = -g*k. What is the units digit of k?
3
Let t = -294 + 494. Suppose 24 - t = -4*k. What is the tens digit of k?
4
Let v = -26 + 37. Let n(q) = -q**3 + 5*q**2 - q + 7. Let s be n(5). Suppose 1 = s*b - v. What is the units digit of b?
6
What is the units digit of ((-4)/(-6)*-1)/(2/(-207))?
9
Let z = -4 + 1. Let c = 6 + z. Suppose 0 = -4*b - f + 12, -4*f = -5*b + c - 9. What is the units digit of b?
2
Let u = 11 - 20. Let h = -7 - u. What is the units digit of h?
2
Let d be (6/(-5))/((-16)/(-80)). Let t = d - -34. What is the tens digit of t?
2
Let b(c) = -c**2 - 4*c + 1. Let i be b(-4). Suppose -4*y + 3*j = 6, -2*y - 1 = -j + i. What is the units digit of -1 - (-22 - y/(-2))?
1
Suppose 9*z = 4*z + 15. Suppose o - 5*y + 4 = 5*o, 0 = 4*o + z*y - 4. What is the tens digit of (0 + o)*3 - -13?
1
Suppose 11 = -3*l - 7. Let v(i) = -i - 1. Let z be v(l). Suppose 6 = -z*y + 46. What is the units digit of y?
8
Let j be (-1)/2*48/4. Let m = 4 - j. What is the units digit of m?
0
Suppose 3*y - 41 = 46. Let m = -14 + y. What is the units digit of m?
5
Suppose k + 4 = q - 3, -3*k - 27 = -4*q. What is the units digit of q?
6
Suppose -2*r = 5*k - 392, 4*r + 18 = 2. What is the units digit of k?
0
Let i(u) = u**3 - 4*u**2 + u + 5. What is the tens digit of i(5)?
3
Let r = -77 - -25. What is the units digit of (0 + 3)*r/(-12)?
3
Suppose 3*h = 4*y - 56, -5*y + 0*y = 5*h - 105. What is the tens digit of y?
1
Suppose -r = -20 - 34. What is the units digit of r?
4
Let x = -26 + 18. Let i = x + 10. What is the units digit of i?
2
Suppose 0 + 1 = a. Let j = a + 1. What is the units digit of (-12)/9*(-3)/j?
2
Suppose -h + 4*h + 4*q = -15, 4*h - q + 1 = 0. Let a = 7 - h. What is the units digit of a?
8
Let a = 18 + -12. What is the units digit of 22/a + 9/27?
4
Let x = 38 - -33. Let q = 100 - x. What is the units digit of q?
9
Suppose 102 = 15*u - 14*u. What is the hundreds digit of u?
1
Let c(s) = -s**3 - 3*s**2 + 3*s - 14. What is the units digit of c(-6)?
6
Let b(l) be the second derivative of -l**5/20 + 5*l**4/12 + l**3/2 - 9*l**2/2 + 3*l. What is the tens digit of b(4)?
1
Suppose 7 = -l + 5. What is the tens digit of (-1)/((-2)/(-124)*l)?
3
Suppose 25 = 5*g, -8*n + 3*n + 40 = -g. What is the tens digit of 18/81 - (-394)/n?
4
Suppose -x - 2*x + 3*u + 225 = 0, 5*x = -4*u + 411. What is the units digit of x?
9
Let m be (1 + -3)*(-10)/(-4). Let q = 7 + m. Suppose t - s - 11 = q*s, 0 = 2*t - 4*s - 16. What is the units digit of t?
2
Suppose 0 = -0*t + 2*t - 4. Let y = 26 + -21. Suppose t*r - 2*v = 26, -3*v = -r + 26 - y. What is the units digit of r?
9
Let l(h) = -h**2 - 16*h - 15. What is the units digit of l(-8)?
9
Let v = -181 + 375. Let o = v - 89. What is the tens digit of ((-24)/(-10))/(14/o)?
1
Let k(l) = -7*l**3 + 2*l - 1. Let g be k(1). Let z = -10 - g. What is the units digit of ((-2)/z - 3)*-2?
5
Suppose -5*u + 60 = -3*u. What is the tens digit of u?
3
Suppose -1 = -2*f + f. What is the units digit of 3/3*29/f?
9
Let u(c) = -c**2 - 3*c - 4. Let a(l) = l + 1. Let g(y) = 3*a(y) + u(y). Let v be g(0). What is the units digit of 3*1 + 1 + v?
3
Let i(n) = 30*n**2 - 10*n + 4. What is the hundreds digit of i(2)?
1
Suppose -k = 3*d - 2*k - 59, k - 88 = -4*d. Let j = d + -13. What is the units digit of j?
8
Let f(g) = g**2 - 6*g + 3. Let s be f(6). Suppose s = 4*q + 11. What is the units digit of q*(-2*2 + 2)?
4
Let q(d) = d**2 - 4*d + 4. Let i be q(3). Let u(b) = 42*b**2 - 1. What is the units digit of u(i)?
1
Let x = 6 + -2. Let l(d) = x*d - 3*d + 13 + d - 3*d. What is the tens digit of l(0)?
1
Suppose -a = 2*w - 42, -2*w - 2*w + 5*a + 70 = 0. Let m = w + -30. What is the units digit of m/(-2) + -1 + 2?
6
Let z = 25 + -16. What is the units digit of z?
9
Suppose -l + 345 = 4*l. What is the tens digit of l?
6
What is the units digit of ((-49)/(-2))/((2 - 1)/2)?
9
Suppose 0 = 2*k - 12 + 4. Suppose 0 = -6*j + k*j - 48. Let f = -13 - j. What is the units digit of f?
1
Let i(y) = -5*y - 13. What is the tens digit of i(-12)?
4
Suppose -2*c - 7 = -1, 24 = h + 5*c. What is the tens digit of h?
3
Let k be 79/4 - (-2)/8. What is the units digit of k/15*(-9)/(-2)?
6
Let j(f) = f**3 - 7*f**2 + 3*f + 6. What is the units digit of j(7)?
7
What is the tens digit of -2 + 25 - (-1 - -1)?
2
Let j = -87 + 51. Let b = -20 - j. What is the tens digit of b?
1
Suppose -5*g = 3*a - 480, -2*g - a = 125 - 318. What is the tens digit of g?
9
Let m(j) be the third derivative of -j**5/60 + j**4/4 + j**2. Let a be m(6). Suppose a = -2*u + 3*u - 4. What is the units digit of u?
4
Let z = 11 + 6. What is the tens digit of z?
1
Let x(m) = -m**2 - 6*m - 7. Let p be x(-5). What is the units digit of 1*(-14)/p + 0?
7
Let i = 3 + 1. Suppose -2*s = -2*u + 46, -i*u + s = -7*u + 89. What is the units digit of u?
8
Suppose -5*b = -4*b - 30. What is the tens digit of b?
3
Suppose -5*t + 0*s = s - 170, 0 = 2*s. What is the units digit of t?
4
Let u be 1/(3/(-6)*-1). Suppose u*b = b + 8. What is the units digit of b/44 - (-31)/11?
3
Let w = -37 + 58. What is the units digit of w?
1
Suppose v = -2*r + 9, 3*r - 6 = -3*v + 12. Let j = r + -10. Let t = 12 + j. What is the units digit of t?
5
Let q(l) = l**3 + 7*l**2 - 8*l - 10. Let j be q(-8). What is the tens digit of (-4)/j - 78/(-5)?
1
Let t(q) = -9*q + 2. Let s(w) = 4*w - 1. Let k(y) = 5*s(y) + 2*t(y). Let h be k(6). Suppose -2*g = -h - 1. What is the units digit of g?
6
Suppose -3*r - 2*r = 30. What is the tens digit of (-32)/(-12)*(-45)/r?
2
Let y = -5 - -7. Suppose y*n - 4 = 0, 3*n = 5*z + 6*n - 16. What is the units digit of z?
2
Let t = 206 + -45. What is the units digit of t?
1
Let o(h) = 4*h**2 + 0*h + 2 + h + 1 - 2. What is the units digit of o(2)?
9
Suppose 4*f + 5 = -f. Let m = -1 - f. Suppose m*j = 5*j - 25. What is the units digit of j?
5
What is the units digit of (-2)/(1*(-3)/27)?
8
Let z be 4 + -3 + 1*57. Suppose 5*i - 62 - z = 0. What is the units digit of i?
4
Let v(f) = 1. Let h(u) = 2*u - 6. Let w(z) = 2*h(z) + 4*v(z). What is the tens digit of w(7)?
2
Let j(d) = 29*d - 1. Let y(w) = -w. Let p(s) = j(s) + 4*y(s). What is the tens digit of p(1)?
2
Let k = 7 + -5. What is the units digit of k/(-5) - (-291)/15?
9
Suppose 0 = -3*v + 3*b + 129, -5*v + 2*v = 5*b - 137. What is the units digit of v?
4
Suppose 3*f + 0*z = 3*z + 93, -2*f + 5*z = -65. What is the tens digit of f?
3
Let r = 29 - 18. What is the tens digit of (0 - -2)*(r - 4)?
1
Suppose 3*p - 4*r = r + 90, -5*r = 0. What is the units digit of p?
0
Let t be (3 - 6)/(-1 + 0). Suppose x + 25 = 2*w, -2*w - 2*w - t*x + 45 = 0. What is the units digit of w?
2
Suppose 2*r + 12 = -0*r. What is the tens digit of 17 + -2*r/4?
2
Let r(z) = z**2 + 4*z - 1. Let w be r(-5). Suppose -2 = w*c - 18, 5*u = -3*c + 52. What is the units digit of u?
8
Suppose 3*j + 2 = 4*q + q, -3*q = -5*j + 18. What is the units digit of j?
6
Let g = -29 + 54. Let k = g - 14. What is the units digit of k?
1
Let r(p) = 3 + 5 + 2*p - p. What is the units digit of r(0)?
8
Suppose x - 3 = 3. Suppose -2*l - x + 3 = -5*n, 3*l = 4*n + 6. What is the units digit of l?
6
Let y be 36 - (-3)/6*-4. Suppose 3*b - y = b. What is the tens digit of b?
1
Let n(k) be the third derivative of -k**6/120 + 7*k**5/60 - k**4/3 + 7*k**3/6 + 2*k**2. Let v be n(6). What is the units digit of (-1)/v - 24/(-30)?
1
Let m(j) = j**3 - 3*j**2 - 2*j. Let k be m(4). Suppose -15 = 5*u - k*u. Suppose u*q - 40 = 4*a, -4*q + 0*a - a = -32. What is the units digit of q?
8
Let a be (-6)/(-9)*6*1. Suppose a*z - 5 = 59. What is the units digit of z?
6
Let s = -6 + 9. Let y(j) = 2*j - 3. Let q be y(s). Suppose 0 = -5*i + v + 13, 0 = -i + 2*v - q + 2. What is the units digit of i?
3
Let i(f) = -32*f - 1. Let v be i(-1). Let h = v + -2. Wha