se -2*d = -8, -3*d = z + 2*d + 25. Let v be ((-2)/3)/(1/z). Suppose 5*k - 4*c = v, -2*k + 0*c = c + 1. What is the units digit of k?
2
Let m be 2/(-1) + 13/(-1). Let u be (-24)/m*15/6. What is the units digit of 1*u*(-1 - -2)?
4
Let a be -1 + 10/((-4)/2). Let x = a - -18. What is the tens digit of x?
1
Let a = -10 + 27. Suppose 0 = -3*f + 4*f - a. What is the tens digit of f?
1
Suppose 20*h = -843 + 8283. What is the tens digit of h?
7
Suppose -5*v + 0*z - 5*z = -125, 2*v + 4*z - 54 = 0. Suppose 3*d + 2*c = 21 + v, -4*c = 5*d - 76. Suppose -o + 4*o - d = 0. What is the units digit of o?
4
Let z = -1 + 2. Let b(w) = 6*w**3 - w**2 + 1. Let p be b(z). Suppose 34 = 4*q - 2*g, -p*q + 50 = -q - 4*g. What is the units digit of q?
6
Suppose 7 + 2 = -z - 3*y, 4 = -2*y. Let h be (12/4)/(z/(-2)). What is the units digit of 1*(h + (0 - 0))?
2
Let k = -4 - -42. Let c be (-1)/(-5) - k/(-10). Let s = -2 + c. What is the units digit of s?
2
Suppose 4*q + 3*k - 36 = 0, 3*q - 18 = -2*q + 3*k. Suppose -2*i + 1 = -5*x + 5, 0 = -4*x - i + 11. Suppose -x*y - 60 = -q*y. What is the tens digit of y?
1
Let j = -36 - -60. What is the units digit of j?
4
Suppose 971 = 4*k + 3*w, -5*w + 232 = -3*k + 924. What is the hundreds digit of k?
2
Let o(w) = w**2 + 7*w - 3. What is the tens digit of o(-10)?
2
Suppose 8*m - 325 = 3*m. Suppose -m = -5*h + 15. What is the units digit of h?
6
Suppose -10*g + 674 = 124. What is the tens digit of g?
5
Let z = 9 + -8. Let s(t) = 14*t**3 - t + 1. What is the tens digit of s(z)?
1
Suppose 0 = -4*a + 20, -3*r - 2*a + 17 - 7 = 0. Suppose r = 6*i - 5*i - 26. What is the tens digit of i?
2
Let g(s) = 4*s**2 + s - 4. Suppose 0 = -2*q - 5 - 1. What is the units digit of g(q)?
9
Let m(b) = 5*b - 7. Let c(p) = 15*p - 20. Let k(t) = -2*c(t) + 7*m(t). What is the tens digit of k(7)?
2
Let z(v) = 71*v**2 - v - 2. What is the units digit of z(-1)?
0
Suppose -4*s + 2*q = 30, 2*s + 5*q - 19 = 4*s. Let k = 2 - s. What is the units digit of k?
9
Suppose -8*i = 251 - 715. What is the tens digit of i?
5
Let r(y) = -y**2 - 6*y - 4. Let n be r(-4). Suppose n*p = -p + 25. Suppose -2*o = -o - p. What is the units digit of o?
5
Let c(s) = 3*s**2 - 11*s + 13. Let l(a) = 4*a**2 - 17*a + 19. Let n(b) = 7*c(b) - 5*l(b). What is the units digit of n(-9)?
5
Let n(z) = -2*z - 4. Let t be n(-4). Let f = t - 7. What is the units digit of (-1 - f)/(4/22)?
1
Let a = -169 - -106. Let s = -45 - a. Let x = s - 13. What is the units digit of x?
5
Suppose -4*d + 0*m + m = 36, 4*m - 40 = 3*d. Let q(u) = -u - 6. What is the units digit of q(d)?
2
Suppose -v = 4*v + 30. Let n be (v/(-4))/(1/8). Suppose 0*k - n = -2*k. What is the units digit of k?
6
Suppose 0 = s - 1 - 23. What is the units digit of s?
4
Let g = -25 - -40. Suppose b = 3*q + 12 - 5, 5*b - g = 5*q. What is the units digit of 12 + q + -2 + 1?
9
Suppose 378 = 4*p - 398. What is the tens digit of p?
9
Suppose -2*r + 227 = 3*r + 3*k, -66 = -2*r + 5*k. What is the units digit of r?
3
What is the tens digit of (34/8)/((-6)/(-48))?
3
Suppose f - 19 = 4*o + 55, 0 = -2*f - 3*o + 115. What is the tens digit of f?
6
Let r = 45 - 0. What is the tens digit of r?
4
Let h = -37 - -73. What is the tens digit of h?
3
Let n(o) = 2*o**3 + 2*o**2 + 2*o + 1. Let l be n(-2). Let d = -2 - l. What is the units digit of d?
9
Let t = -584 - -819. What is the units digit of t?
5
Suppose 2*p + 298 = 4*p. What is the tens digit of p?
4
Let f = 9 - 1. What is the units digit of (-37)/(-4) - 2/f?
9
Suppose 2*t = u - 4*u + 5, -1 = -u. Let r = t + -2. What is the units digit of -2 + 6 - -2 - r?
7
What is the tens digit of (4/6)/((-4)/(-258))?
4
Suppose 0*y - 3*y - p - 12 = 0, -5*y = 5*p + 30. Let t be 1 + 80 + 9/y. Suppose -4*b = b - f - t, -5*f = -10. What is the tens digit of b?
1
Let g = -12 - -20. Let m = g + 0. What is the units digit of m?
8
Let z(x) = x + 11 - 1 + 5. Let m = -97 + 87. What is the units digit of z(m)?
5
Suppose 7 = -3*i - 4*d + 69, -2*d + 10 = 0. Suppose 4*j - 22 = i. What is the units digit of j?
9
Let r be 2/(-7) + 12/42. Suppose -5*n + 2 + 23 = r. What is the units digit of n?
5
Suppose -8 - 16 = -4*j. Suppose -24 = -4*o + 2*v, -3*o + 3*v - j = -21. What is the units digit of o?
7
Let o(z) = z**3 - 8*z**2 - 10*z + 11. Let b be o(9). Let c = b + 6. What is the units digit of c?
8
Let a(g) = -g**2 - 8*g - 9. Let r be a(-6). Suppose 6 = r*q - 24. What is the units digit of q?
0
Suppose -27 = -5*d - 7. What is the units digit of d?
4
Suppose 0 = -k - 0*p + 5*p + 27, 4*k = -3*p - 7. Suppose -10 - 44 = -3*g + 3*j, j + 35 = k*g. What is the units digit of g?
7
Let g be 38/(-3) + (-2)/(-3). Suppose -m = -2*q + m, 5*m = -25. Let k = q - g. What is the units digit of k?
7
Let k be 68/7 + 2/7. Let h be (12/(-15))/(2/k). What is the units digit of (-3 - h)*-1 + 2?
1
Let b(r) = 3*r - 9. Let u be b(6). Let i = u + -4. Suppose 0 = -2*l + 4*v + 22, i*l + 2*v - 3 = -v. What is the units digit of l?
3
Let g be ((-15)/(-4))/((-3)/(-48)). Suppose -7*q + g = -3*q. What is the tens digit of q?
1
Suppose 5*f = 5 - 90. Let s = -11 - f. What is the units digit of s?
6
Let q = 2 + 0. Suppose 3*i = -q*i. Let t(g) = g**2 + g + 2. What is the units digit of t(i)?
2
Let w be -4*(-3 + 33/6). Let b(i) = -5*i + 2. Let p be b(-3). Let f = w + p. What is the units digit of f?
7
Let x(c) = c + 2. Let r be x(8). Let s be 19/3 - (-4)/6. Suppose -r = -a - s. What is the units digit of a?
3
Let z be (-2)/4 + (-15)/(-10). Let t = z - -1. What is the units digit of t?
2
Let t be (-4)/(-10) + (-2)/5. What is the units digit of 1 - (t/3 + -1)?
2
Let b(r) = -r**2 + r - 9. Let k(o) = 3*o**2 - 4*o + 27. Let x(g) = -17*b(g) - 6*k(g). Let h be x(7). What is the units digit of -1 - -2 - (h - -1)?
9
Let m(q) be the first derivative of q**2/2 + 18*q + 3. What is the units digit of m(-9)?
9
Let a(w) = -12*w - 1. Let q(k) = 2*k + 1. Let b be q(-1). Let o be a(b). Suppose 0 = -i + 4*n + o, 0 = 2*i + 4*n + 2. What is the units digit of i?
3
What is the tens digit of 39*((-210)/18)/(-5)?
9
What is the units digit of ((-6)/12)/((-3)/90)?
5
Suppose -3*u - 8 = 5*b, -5*u - b + 20 = 4. Let c(v) = -6*v + 1. Let x be c(-1). Let m = x - u. What is the units digit of m?
3
Let l(i) = -17*i + 5. What is the units digit of l(-5)?
0
Let l(u) = 2*u**2 - 2*u. Let h(f) = f**2 - f. Let p(i) = -h(i) - l(i). Let w be p(2). Let b = w - -7. What is the units digit of b?
1
Let b be (-2 + (-2)/(-3))*12. What is the tens digit of -2 - (b + 1 + 3)?
1
Suppose 4*n + 4*g = 912, -4*n - g + 263 + 652 = 0. What is the hundreds digit of n?
2
What is the hundreds digit of 3 + 8*4*(2 - -5)?
2
Let k be 2 + -2 + 60/3. Suppose 0 = -5*r + k. Suppose r*q + 20 = 8*q. What is the units digit of q?
5
Suppose 5*b + 0 = -10. Let s be 2*b/12*-57. Suppose 5*c + 4 = s. What is the units digit of c?
3
Let t be ((-18)/(-4))/(3/(-18)). Let b = t - -45. Suppose 5*c = 37 + b. What is the tens digit of c?
1
Let t = 9 + -7. Suppose t*k + k = 15. What is the units digit of k?
5
Let n(g) = 3*g**2 - 9*g - 10. What is the hundreds digit of n(9)?
1
Suppose -5*j + 42 = -163. What is the tens digit of j?
4
Let d(n) = -n**2 - 13*n. What is the units digit of d(-8)?
0
Let k = 20 + -28. Let g = k + 11. What is the units digit of g?
3
Let w(v) = -v**3 + 5*v**2 - 4*v + 3. Suppose 2*i + 4 = 0, -3*u + 0*i - 61 = -4*i. Let g be 2/(-7) - u/7. What is the units digit of w(g)?
9
Suppose -3*h - 2*h = -5*w - 50, -5*w = -h + 30. Suppose -3*i + h*i = 52. What is the tens digit of i?
2
Suppose -z - 4*c = -65, -c = -3*z - 0*z + 169. Suppose -z = -5*t + 3*p + 91, -112 = -4*t + 4*p. Let u = t + -23. What is the units digit of u?
9
Let h be 18/(-12)*2*-1. Suppose -h*b = -17 + 5. Suppose 3*v - b = 11. What is the units digit of v?
5
Suppose 2*a = -2*a - s - 12, 0 = -a + 5*s - 3. Let m(v) = -v**2 - 5*v - 2. What is the units digit of m(a)?
4
Let d = 32 + 50. What is the tens digit of d?
8
Let i = -37 + 55. Let s = 19 + -32. Let f = i + s. What is the units digit of f?
5
Suppose -5*j - 18 = -2*j. Let v = -3 + 2. Let o = v - j. What is the units digit of o?
5
Suppose -5*h - 6 = 29. Let n(f) = -f**2 - 8*f - 5. Let t be n(h). What is the units digit of ((-10)/2)/(-3 + t)?
5
Let b(c) = -c**3 - 4*c**2 - 4*c - 1. Let j be b(-3). What is the units digit of 2*j/(