+ 22*r**2 + 17*r + 24. What is the units digit of u(-21)?
8
Suppose 0 = -2*f + 5*f - 33. Suppose f = -4*j - 5*t, -j + 4*t + 11 = -2*j. What is the units digit of j?
1
Suppose 2*a - 4*a + 24 = 0. What is the tens digit of a?
1
Suppose 0 = -4*s + 4*q + 12, -2*s - 2*s - 3*q + 12 = 0. Suppose -s*a - 24 = -7*a. What is the units digit of a?
6
Suppose 2*l + 5 = 1. Let n be ((-6)/(-5) + l)*-5. Suppose n = 3*g + 1. What is the units digit of g?
1
Suppose 187 = -5*z - 3. What is the units digit of (z/(-5))/((-6)/(-15))?
9
Suppose 2*a - 720 = -222. What is the hundreds digit of a?
2
Suppose 5*n + 5*u = 2*n + 10, 2*n = 3*u + 13. Suppose 0 = 4*y - 4, n*d - 4*d = -y + 2. Suppose -d - 1 = -p. What is the units digit of p?
2
Suppose -2*t - 3*t - 15 = 0. Let l be t/3 - -3*5. What is the units digit of (l/(-4))/(2/(-8))?
4
Suppose 10 = 3*v - 14. Suppose d - 36 = -12. Suppose 4*m - v*m = -d. What is the units digit of m?
6
Let q(k) = 50*k**2 + 3*k. What is the hundreds digit of q(-2)?
1
Let h = -9 + 13. What is the units digit of h?
4
Let i be (7/3)/(3/9). Let d = i + 0. What is the units digit of d?
7
Suppose -3*x - 6*x + 738 = 0. What is the units digit of x?
2
Let z(s) = s**2 + s. Let a(x) = 10*x**2 + 4*x - 1. Let h(f) = -a(f) + 5*z(f). Let g be h(-1). Let p = g + 9. What is the units digit of p?
4
Suppose 3*o - 2*o - u - 25 = 0, 2*o = -3*u + 55. What is the units digit of o?
6
What is the tens digit of 0 - (-138)/((-8)/(-4))?
6
Let f = 37 - -12. What is the tens digit of f?
4
Let p(u) = -u**3 - 10*u**2 - 20*u + 20. What is the hundreds digit of p(-10)?
2
Let x(c) = 1. Let a(f) = -f + 6. Let b(t) = a(t) + 3*x(t). Let j be b(5). Suppose 3*s = j + 2. What is the units digit of s?
2
Let a(t) = -2*t**3 - 4*t**2 + 4*t + 5. Let k be a(-5). Suppose -b = 4*b - k. What is the tens digit of b?
2
What is the units digit of 77*1*(1 - 0)?
7
Suppose -5*q = -l + 73, 2*l - 3*q = q + 128. Let u = l - 28. What is the tens digit of u?
3
Let u(f) = -2*f**2 - 49*f + 47. What is the tens digit of u(-23)?
1
Suppose 10 = -2*p, 0 = -0*i + 4*i - 5*p - 749. What is the hundreds digit of i?
1
Suppose 2*i + 1 - 59 = 0. Suppose -4*w = w - 5. Suppose 5*a - w - i = 0. What is the units digit of a?
6
Let m be 6/(-1) - (-5 + 3). Let i be m/18 + 796/18. Suppose 0 = 2*t - 2*k - 26 + 2, k = 5*t - i. What is the units digit of t?
8
Suppose 0 = -3*i + 8 + 28. Suppose -i = -2*u + 28. What is the tens digit of (-12)/(-5)*u/3?
1
Let c(i) = -12*i**3 - i**2 + 2*i + 4. What is the units digit of c(-2)?
2
Suppose -4*d = -2*d - 50. What is the tens digit of d?
2
Let u(b) = -b**3 - 6*b**2 + 4*b + 6. Let a be u(-6). What is the units digit of 312/54 + (-4)/a?
6
Let a(t) = -8*t - 8. What is the units digit of a(-15)?
2
Suppose -2*u = -3*m - u + 22, 2*m + u = 8. Let q = 0 - m. Let n(a) = -a**2 - 8*a - 7. What is the units digit of n(q)?
5
Let b be 18/(-45) - (-236)/(-10). Let a = 55 + b. What is the units digit of a?
1
Let r(q) = q**2 - q - 1. Let y be r(3). Suppose -3*v - 45 = -5*d, -2*d - 7 = d + y*v. Let c = 0 + d. What is the units digit of c?
6
Let u be 54/2*(-1 - -2). What is the tens digit of (92/6)/(18/u)?
2
Let o(v) = -v**2 + 3*v + 10. Let d be o(5). What is the units digit of -11*(d + 3 + -4)?
1
Let v(z) = -z. Let x be v(-2). Let k = 6 - x. What is the units digit of k?
4
Let w(t) = -t - 2. Let a be w(-4). What is the tens digit of 17 + (a - 1)/(-1)?
1
Let a = 22 + -2. Suppose 3*r = -r - p - a, 0 = -2*r + 4*p - 10. Let x(q) = -q**2 - 5*q + 2. What is the units digit of x(r)?
2
Let y = 20 + -14. What is the units digit of (8/y)/((-1)/(-3))?
4
Let f = 135 + -63. What is the units digit of f?
2
Let n = -60 + 88. What is the tens digit of n?
2
Let o(n) = 0*n - 3 + 2*n - n. Let c be (-1)/((44/(-24))/11). What is the units digit of o(c)?
3
Suppose 0 = 4*s - 2*s, 0 = o - 4*s - 3. Suppose -2*j + j = -o. Suppose -j*g - 3 + 18 = 0. What is the units digit of g?
5
Let r(w) be the first derivative of w**4/4 - w**3/3 + 25*w - 3. What is the tens digit of r(0)?
2
What is the units digit of 4/10 - 212/(-20)?
1
Let c be 7/14 - 45/(-2). Suppose 0 = 3*h - 10 - c. What is the units digit of h?
1
Let a = 16 + -13. Suppose 3*d - a*u = -1 + 88, 4*d + 2*u = 122. What is the tens digit of d?
3
What is the tens digit of 992/26 + 12/(-78)?
3
Let a = -100 - -156. Suppose -a - 52 = -4*q. What is the units digit of q?
7
Let w = -8 + 36. Suppose 2*y - w = 6. What is the tens digit of y?
1
Let p be 4/(-8)*3*10. Let l = p - -24. What is the units digit of l?
9
Let x = -2 + 12. What is the units digit of (-6)/(-8) - x/(-8)?
2
Suppose -2*l = -5*l + 6. Suppose l*o - 40 = -3*o. What is the units digit of o?
8
Let z(d) = -d**3 + 4*d**2 - 3*d + 2. Let u be z(3). Suppose 2*k = -2*r - 9 - 39, -26 = k + u*r. Let l = -7 - k. What is the units digit of l?
5
What is the units digit of -834*1*(-4)/12?
8
Let h be 80/(-6) + 2/6. Let f = 21 + h. What is the units digit of f?
8
Let v(t) = 2*t - 2. What is the units digit of v(10)?
8
Let m(o) = o**2 + 3*o + 2. Let q be m(-5). What is the units digit of (-30)/4*(-8)/q?
5
Let o be ((-2)/(-2))/(-1)*2. Let f be 2 + (-9)/3*o. Let v = f - 5. What is the units digit of v?
3
Suppose -8 = -3*m + 1. What is the units digit of m?
3
Let m(t) = t**2 + 6*t - 1. Let z be m(-6). Let l = z + 4. What is the units digit of (2 - l) + (-6)/(-2)?
2
Suppose 3 = -2*n - 1. What is the units digit of 3 + -6 + 8 - n?
7
Let o = -20 + 119. What is the units digit of o?
9
Let w(s) = s**3 + 4*s**2 - 6*s - 3. Let o be w(-5). Let x(i) = i + 4*i + o - 1. What is the units digit of x(1)?
6
Let p = -13 - -12. Let c(v) = 16*v**2 + 2*v + 1. What is the units digit of c(p)?
5
What is the tens digit of 2*(0 + 335/10)?
6
Let v = 0 + 4. Let h = v + 0. Suppose 9 = 3*y + r, 0 = h*y - 4*r - 12. What is the units digit of y?
3
Let n(l) = -l**2 - 6*l + 2. Let o be n(-4). What is the units digit of (6/o)/((-2)/(-10))?
3
Let c = 26 - -31. What is the units digit of c?
7
Let s(l) = -l**2 + 4*l + 5. Let h be s(5). Suppose h*k - 12 = -k. What is the units digit of k?
2
Suppose -3*d + 2*d + 18 = 0. Let j = d - -3. What is the units digit of (-1 - -4)*j/9?
7
Suppose -1 = 3*z - 2*z - g, 2*z = 3*g - 1. What is the units digit of (-1)/z*16/2?
4
Let r(a) = -a**2 + 7*a. Let l be r(7). Suppose -5*x = -l*x - 15. Let k(d) = -d**2 + 2*d + 4. What is the units digit of k(x)?
1
Let q be 1/6 - 44/(-24). Suppose 0 = -q*d - 0*d + 14. What is the units digit of d?
7
Let n = 5 + 0. Suppose -n*s + 10 + 90 = 0. What is the units digit of s?
0
Suppose u - 21 = -4*t, -t - 4*u + 0 = -24. Suppose -t*b - 86 = -2*z, 5*z + 3*b = 168 + 60. What is the units digit of z?
5
Suppose 0 = -x - 0 - 2. Let r = 0 - x. Suppose -4*y = 3*t - 14, -2*y - y + r*t + 2 = 0. What is the units digit of y?
2
Suppose 85 = 4*u - 11. Suppose 2*k - 8 = 0, 3*x + 2*x - k = 21. Suppose -m - u = -x*m. What is the units digit of m?
6
Let m(j) = -13*j - 54. What is the tens digit of m(-14)?
2
Let w(c) = -c**3 - 4. Let u be 8/36 - (-87)/(-27). What is the tens digit of w(u)?
2
Suppose 10 = 2*a - 0*a, 0 = -4*d - 3*a + 55. Suppose u - 3*u = -d. What is the units digit of u?
5
Let j = 19 + -17. Suppose j*m = 6*m - 100. What is the units digit of m?
5
Let q = -126 + 74. Let a = -31 - q. What is the units digit of (1/(3/a))/1?
7
What is the tens digit of 13*(6/(-2) - 144/(-6))?
7
Suppose -3*v + 66 = -3*y, -v + 5*y - 110 = -6*v. Let h be 9*((-8)/(-6))/4. Suppose -4*o - 2 + v = 5*q, h*q - 25 = -5*o. What is the units digit of o?
5
Let o = -19 + 35. What is the tens digit of o?
1
Let j = 13 + -8. Suppose -j*c = -2*w - 16, 3*c - 4*w - 5 + 1 = 0. Suppose -i = 5*b + c, -2*b + 4 = i - b. What is the units digit of i?
6
Suppose 3*n = 2*w + 2, 2*n + 17 = w + 4*w. Suppose -12 = -n*t + j, -2*t - j - 10 = -5*t. Suppose t*f = f + 2. What is the units digit of f?
2
What is the hundreds digit of (-4620)/(-36) - 4/3?
1
Suppose -4*k - 5*t = 17, 0 = -4*k + 2*k - t - 1. Suppose -5*m + 2*p = -152, 0*m + k*m - 4*p - 48 = 0. What is the tens digit of m?
3
Suppose 0 = 5*g + 2 - 12. What is the tens digit of 26/(2/(g/2))?
1
Let s be (-16)/(-72) + (-2)/9. Let h = s - -21. What is the units digit of h?
1
Let n(d) = -d**2 - 10*d + 16. What is the tens digit of n(-6)?
4
Let b = 8 - 8. Suppose 2*j + b*j = 8. What is the units digit of