s digit of 33*(-4)/i - -2?
4
Suppose -844 = -5*r + 591. What is the units digit of r?
7
Let m = 1 - 0. Suppose 0 = -2*y + a + 29, 19 = -4*a - m. What is the tens digit of y?
1
Let a be 9 + 3/((-6)/(-4)). Let x(t) = -t**3 + 6*t**2 + 8*t + 8. Let o be x(7). Let f = o - a. What is the units digit of f?
4
Suppose 0 = -a - 5*r + 187, 3*a - 6*r + r - 461 = 0. What is the tens digit of a?
6
Suppose 2*s - 14 = s. What is the units digit of s?
4
Suppose 0 = 2*s - h - h - 78, -2*h - 162 = -4*s. What is the tens digit of 8/3*s/4?
2
Suppose -x + 15 = 4*x. Suppose l = -x*q + 21, 4*l + l + q - 35 = 0. What is the units digit of l?
6
Let q(o) = o**3 + 5*o**2 + 5*o + 2. Let c be q(-3). Suppose 4*i = 15 + c. What is the units digit of i?
5
Let m be (-5)/(-5) - 0/1. Suppose z = m + 1. Suppose 5*c + 5*j = 2*c - 4, z*j = 2*c - 24. What is the units digit of c?
7
Suppose -6*f + 11*f + 520 = 0. Let p = f - -147. What is the units digit of p?
3
Suppose 3*i - 28 = -4*b, -b - i = -2*i - 7. What is the units digit of b?
7
Let n = -10 - -15. Suppose n*z = 6*z - 7. What is the units digit of z?
7
Suppose -f + 194 = 22. What is the units digit of f?
2
Suppose 6 = i + 9. What is the units digit of 1*(6 + -2 + i)?
1
Suppose -3*x - 8*n + 3*n - 17 = 0, x + 4*n + 15 = 0. Suppose 4*r = 2*b + 34, 0*b - x = -b. What is the units digit of r?
9
Suppose -z = 5*c - 86, 2*c + 3*z = z + 36. What is the units digit of c?
7
Suppose -2*s - 60 = -5*m, 0 - 24 = -2*m - 5*s. Suppose -3*a = m, -j - 20 = -5*j + 2*a. What is the units digit of (28/(-6))/((-2)/j)?
7
Let k(b) = -8*b + 15. Let y be k(-11). Let p = -43 + y. Suppose -5*l + p = -0*l. What is the units digit of l?
2
Let w = -80 - -127. What is the tens digit of w?
4
Let u(v) = v + 1. Suppose 2*g - 16 = y - 85, -g = -2*y + 39. Let z be (-159)/g + (-4)/(-22). What is the units digit of u(z)?
6
Let f = 10 - 11. Let t(v) = -23*v**3 - 1. What is the units digit of t(f)?
2
Let r(l) = -l**3 - 5*l**2 + 5*l + 12. What is the units digit of r(-7)?
5
Suppose -20 = 2*g + 4*y, -2*g - 2*y - 1 - 9 = 0. Suppose 2 = -2*i, g = 3*f - 6*f - i + 62. What is the units digit of f?
1
Suppose 3*p - 7*h + 2*h - 34 = 0, 4*h + 20 = 2*p. Let x = -1 + p. What is the tens digit of x?
1
Let p be -2 - (-3 + 0)*5. Suppose -3*b - p = -y - y, -3*b - 9 = 0. Suppose -3*o - y*o = -15. What is the units digit of o?
3
Let x be (-16)/(-2) + (-2)/(-1). Suppose 4*f = -f - x. What is the units digit of 4 - 2 - (f + 1)?
3
Suppose 0 = -5*y - 13 - 7. Let j = 2 + -5. What is the units digit of j/12 - 13/y?
3
Let u = 77 + -37. Suppose -3*s - u = -124. Let j = s - 20. What is the units digit of j?
8
Suppose -10 = -4*m + 14. What is the units digit of m?
6
Let c(h) = 4*h**2 + 22*h + 20. What is the tens digit of c(-10)?
0
What is the hundreds digit of 7 - 3 - (-154 - 1)?
1
Suppose 2*d = -5*u + d + 141, 5*u + 5*d - 125 = 0. What is the tens digit of u?
2
Suppose -8 = -2*r - 0. What is the tens digit of 36/(-3)*(-10)/r?
3
Suppose 0 = 2*a, t + 4*a = -a - 5. Let u(h) = h**2 + 3*h + 6. What is the units digit of u(t)?
6
Suppose -j = -0*j. Suppose -3*m = -j*m + 27. Let r = 15 + m. What is the units digit of r?
6
Let d be (-6)/(-21) + 93/(-7). Let p be ((-63)/12)/((-15)/(-80)). Let w = d - p. What is the tens digit of w?
1
Let z be 1 + 63 - (-2 + 0). Suppose -z = -3*j + 2*v + 8, 4*v - 86 = -3*j. What is the units digit of j?
6
Suppose -5*p = -5*x + 80, 0 = -8*x + 3*x - p + 110. Suppose 3*h - 3 = 2*v, -v - 5*h + x - 3 = 0. What is the units digit of v?
3
Let x be ((-14)/(-21))/(4/(-6)). What is the units digit of 49 + x + (-2 - 1)?
5
Let v = 17 - 25. What is the units digit of 279/6 + 4/v?
6
Suppose -5*l - s + 31 = 0, -4*l = -l + 4*s - 22. What is the units digit of l*-2*2/(-3)?
8
Suppose 0 = -4*v, 5*j = 2*j - 3*v + 141. What is the tens digit of j?
4
Let h(j) = 10*j**2 - j - 4. Let n be h(3). Let g(k) = -k**2 - 7*k - 5. Let q be g(-5). Suppose -q*p + 60 = s, 3*s = -5*p - 23 + n. What is the units digit of p?
2
Suppose -2*a - 3*j + 17 = 5, 5*j + 44 = 2*a. What is the tens digit of a?
1
Let w(g) = -195*g + 18. What is the hundreds digit of w(-2)?
4
Let u(b) = -b**2 - 6*b + 4. What is the units digit of u(-6)?
4
Let u(g) = 2 + 0*g**3 - 2 - 4 - 10*g**2 + 10*g - g**3. Let z be u(-11). What is the units digit of (z + -6)/((-2)/(-34))?
7
Let n be (4 - 6) + 7*1. Let t = n - 0. Suppose 11 = t*j - 29. What is the units digit of j?
8
Suppose h - 14 = 5*m, -6*h = -2*h + 4. Let f(p) = -p**2 + 10*p - 7. Let i be f(7). What is the units digit of m/(-2)*i/3?
7
Suppose 0*a = 4*a - 76. Let b = a - 11. What is the units digit of b?
8
Let x = -12 + -5. Let j = -12 - x. What is the units digit of j?
5
Suppose -2*a = -7*a, -4*n + 3*a = -12. What is the units digit of n?
3
Let p be (-6)/18*18/2. Let i = p + 8. What is the units digit of i?
5
Suppose 0 = 3*h - h - 60. Suppose 0*m = -3*m, 0 = -3*o - 3*m + h. What is the tens digit of o?
1
Suppose 3 + 36 = -c - l, -3*c + 4*l - 89 = 0. Let m be (20/14)/((-5)/c). What is the units digit of m + -7 + 0 + -1?
2
Let p = 53 - 34. What is the units digit of p?
9
Let l(k) = -4*k**3 - k**2 + 3*k + 1. Let t be l(-2). Let q = t - 13. What is the units digit of q?
0
Let l = 5 - 2. Suppose 0 = -4*s + w + 53, -3*s + 0*s + 21 = l*w. What is the units digit of s?
2
Suppose -4*k - 3*u + 1465 = 0, 1447 = 9*k - 5*k - 3*u. What is the hundreds digit of k?
3
Let i(v) = 2*v - 1. Let b be i(-3). Let p = b + 15. What is the units digit of p?
8
Suppose -4*w = -1322 + 418. What is the tens digit of w?
2
Suppose 0 = 5*i - 4*s - 163, -3*s + 0*s = i - 44. What is the tens digit of i?
3
Let m(w) = -w**3 + 8*w**2 + 8*w + 5. Let h be m(9). Let k(v) = -v**3 - v**2 - v + 6. Let l be k(0). Let x = l + h. What is the units digit of x?
2
Let x be ((-6)/(-15))/((-2)/(-10)). Let z be (-2)/6*(1 + -1). What is the units digit of x - -2 - z - 0?
4
Let j = -11 - -24. Let q = j + 4. What is the units digit of q?
7
What is the units digit of -1 + -1 + 1 + 7?
6
Let k = 7 - 4. Suppose 2*h + k*f = 53, -h - 4*f = -6 - 18. What is the tens digit of h?
2
Let t(z) = -z**2 + 11*z - 4. Let q be t(9). Suppose 2 = 3*k + k + 2*a, -a = -3*k + q. What is the units digit of k?
3
Let l = -3 + 8. Let m be 23/l + 8/20. Suppose -4 - 26 = -m*p. What is the units digit of p?
6
Suppose h + h = 0. Suppose h*j + q = -4*j + 40, 2*q - 40 = -4*j. What is the tens digit of j?
1
Suppose -w = 4*k - 25, -2*k = 3*w - 5*w + 50. Let y(h) = 0 - 4 - 29*h - 1 + w*h. What is the units digit of y(-6)?
9
Suppose -4*f + 810 = -2*j, -391 + 1186 = 4*f + j. What is the tens digit of f?
0
Suppose f - 4 - 1 = 0. Suppose f = l - 13. What is the units digit of l?
8
Let n(z) be the third derivative of -z**5/60 + 7*z**4/12 - 3*z**3/2 + 8*z**2. What is the tens digit of n(10)?
3
Let z(k) = -30*k**3 + k + 1. Let p be z(-1). Suppose 3*g + 5*u = p + 25, -2*u = -g. What is the units digit of g?
0
Suppose 6*x = x. Let c = 5 + x. What is the units digit of c?
5
Suppose 0 = -3*y - j + 140 + 143, 2*y - 188 = -j. Let g = y + -52. What is the tens digit of g?
4
Let x(k) be the first derivative of k**2 + 3*k - 3. Suppose 6*z - 2*z = 20. What is the tens digit of x(z)?
1
Let q = -26 - -42. Let h = 3 - 1. What is the units digit of h/(-7) + q/7?
2
Suppose -2*d = 2*w - 14, 0 = 4*d + 2*w - 10 - 12. Suppose -d*u + 13 = -11. Let r = u - 2. What is the units digit of r?
4
Let b(i) = -2*i + 1. Let c be b(1). Let f be ((-4)/5)/(26/(-5) - -5). What is the units digit of c/((12/(-21))/f)?
7
Suppose 2*u - 30 = -5*a + 5*u, 29 = 3*a - 4*u. Let q = 10 - 6. Suppose q*t - 3*p + 8 = -a, -5*t = -p. What is the units digit of t?
1
Let h(w) = w**2 - 8*w + 10. Let p be h(7). Suppose 16 = p*k + k. Suppose 3*c = f + 2, -c + 8 = k*f + 3*c. What is the units digit of f?
1
Let b = 58 + -38. What is the tens digit of b?
2
Let n = -143 + 326. What is the units digit of n?
3
Suppose -4 + 32 = 4*g. Suppose v = -4*h + g, 22 - 83 = -3*v - 2*h. What is the tens digit of v?
2
Let y(c) = -c**3 - 4*c**2. Let v be y(-4). Suppose -5 + v = -w. Let k = 5 + w. What is the units digit of k?
0
Let z(a) = a**3 + 8*a**2 - 10*a + 3. What is the tens digit of z(-8)?
8
Let r(d) = -2*d**3 - 2. Let u(h) = h**3 + h**2 + h + 3. Let x(p) = 2*r(p) + 3*u(p). Suppose -12*y = -8*y - 16. What is the units digit of x(y)?
1
Let q