-3*g = q - u. What is the units digit of q?
5
Let k(b) = -b**3 - 6*b**2 + 4. Let o be k(-6). Suppose -4*r - 5*i + i = -20, 5 = o*r - i. What is the units digit of r?
2
Let b(n) = -n**2 + 9*n - 7. Let o be b(8). Let z(u) = 24*u. What is the units digit of z(o)?
4
Let b be -3*(4/6 - 3). Let j = 8 - b. Let a = 5 - j. What is the units digit of a?
4
Suppose 4*q - 1 = 7. Suppose 16 = -4*c, -q*u = 3*u + 5*c + 50. What is the units digit of 17/3 - (-4)/u?
5
Let u(v) = 2*v**2 - 5*v - 21. What is the units digit of u(-5)?
4
Let y(v) = v - 4. Let i be y(4). Suppose 2*n - 2 = i, -2*a + 28 = 3*a + 3*n. Suppose 0 = l + a*s - 7 + 3, -4*s = 0. What is the units digit of l?
4
Suppose 11*v - 744 = -139. What is the tens digit of v?
5
Suppose -c + 2*c = 29. What is the units digit of c?
9
Let s(x) = 7*x + 7. What is the tens digit of s(4)?
3
Suppose 0 = 5*a + 4*d - 368, -2*d = -a + 3*d + 91. Suppose -4*h + a = 3*q, -3*q - 2*q = h - 155. What is the units digit of q?
2
Let a be (-18)/(-4)*(-2)/(-3). Suppose 1 + a = 2*p, -5*u + 18 = 4*p. Suppose 0 = u*x + h - 18, -22 = -4*x - h + 16. What is the tens digit of x?
1
Suppose 0 = 2*x + 14 - 160. What is the tens digit of x?
7
Suppose -3 = 9*d - 39. What is the units digit of d?
4
Let x(i) = -i - 1. Let z(y) = y**2 + 6*y - 6. Let l be z(-7). Let g be x(l). Let s = g + 3. What is the units digit of s?
1
Suppose -2*m + 3*t = -1 - 11, -5*m - 4*t = -7. Suppose m = 3*n - 12. Let v(c) = c**3 - 5*c**2 + 3*c - 1. What is the tens digit of v(n)?
1
Suppose -4*y = y + 10. Let w be (21/(-6))/(y/4). Let o(x) = 2*x - 3. What is the units digit of o(w)?
1
Let a(r) = r**2 - 6*r + 3. Let w be a(6). Let v = 9 + -6. Suppose 0 = s - w*s + 2*i, -v = -2*s + i. What is the units digit of s?
3
Let b = 2 + 3. Suppose 0 = -b*c - 15 + 75. What is the units digit of c?
2
Let o(y) = y - 1 - y**2 + 7 + 0*y**2. Suppose -5*r = -v + 3, r - 9 = -0*r - 3*v. What is the units digit of o(r)?
6
Let t be 1*((3 - 0) + -1). What is the units digit of 26/t - (2 - 2)?
3
Let z(s) = 2*s - 15. What is the units digit of z(10)?
5
Let u = 83 + -48. What is the tens digit of u?
3
Let n be -1 + (4 - 3)*1. Suppose 3*x - 104 + 11 = n. What is the units digit of x?
1
Let i = 27 + 12. What is the units digit of i?
9
Suppose -17 = -5*s + s + 3*f, 5*f - 5 = 0. Let n = s + -2. What is the units digit of n?
3
Let p = 151 - 63. Let a be p/(-32) + (-2)/8. Let j = a - -12. What is the units digit of j?
9
Let x(v) = -v - 10. Let l be x(-4). Let h(a) = a**2 + 3*a + 3. What is the tens digit of h(l)?
2
Suppose 0 = -2*p + 7 - 3. Let t be -5 + (p - 2)/2. What is the units digit of (12/(-15))/(2/t)?
2
What is the units digit of 10/(-4 - (-166)/41)?
5
Suppose 0 = -3*n - 2*y - 22, 3*y + 11 = 4*n - 3*n. What is the tens digit of (-1*11)/(n/16)?
4
Let p(k) = k**3 + 4*k**2 - 2*k + 4. Let z(o) = 3*o**3 + 2*o + 1. Let i be z(-1). What is the units digit of p(i)?
2
Let k(g) = -g**3 + 4*g**2 - g - 1. Let h be k(3). Let i(a) = a - 1. Let w be i(h). Suppose w*t - 2*t = 4*x - 40, 36 = 4*x - t. What is the units digit of x?
8
Let a = -6 + 10. Suppose -2*d = -5*d - o + 63, -a*d = o - 84. What is the units digit of d?
1
Suppose 0 = -2*b - 2*b. Suppose b*p = -2*p + 44. What is the tens digit of p?
2
Suppose -5*t + 2*i - 6*i + 192 = 0, i = t - 42. Suppose 5*g - 5*c = t, 0 = -4*c + 6 + 6. What is the units digit of g?
1
Let y = 63 - 38. Let p = -54 - -37. Let k = y + p. What is the units digit of k?
8
Let r(c) = 7*c - 3. What is the tens digit of r(2)?
1
Let k = 22 + -17. Suppose a = 3*m + 13, 0 = -k*a + m + 4*m + 75. What is the units digit of a?
6
Let y(i) = -i**3 + 7*i**2 - 6*i + 3. Let c be y(6). Suppose 5*j - 15 = 0, -2*o + c*j = -2*j - 13. Suppose -5*z - o = -64. What is the units digit of z?
0
Let q be 2/8 + (-411)/(-4). Suppose 0 = -5*t + 3*g + q, 0*t + 61 = 3*t - 2*g. What is the units digit of t?
3
Let m be (-3)/(0 - 3/(-10)). Let u be -2 + m/(3/(-3)). Let w = u - 1. What is the units digit of w?
7
Suppose 2*u = 7*u - 15. Suppose 32 = u*c - 2*c. What is the tens digit of c?
3
Let j = -7 + 12. Let k be (-2)/(-10) + (-68)/(-10). Suppose -j = 2*u - k*u. What is the units digit of u?
1
Let g be 1 - 0/((-1)/1). Let a be 2/g + (-45)/5. Let l = 0 - a. What is the units digit of l?
7
Let w(t) = t**2 + 5*t + 5. Let u(j) = -j**2 - 2*j - 2. Let c be u(-3). What is the units digit of w(c)?
5
Suppose -2*u + 36 = u. Suppose 0 = 3*f - 5*f + u. What is the units digit of f?
6
Let l(z) = -z**2 - 7*z + 2. Let i = 35 - 14. Suppose -f - 2*f - i = 0. What is the units digit of l(f)?
2
Let v(o) = 9*o - 6. What is the units digit of v(7)?
7
Let y(n) = n**2 - 11*n + 3. Let o be y(11). Suppose -2*p + 6*q = q - 7, 5*p - 7 = 2*q. Suppose -p + o = v. What is the units digit of v?
2
Suppose 5*q - 706 = -2*k, 3 = -2*k + 3*k. What is the units digit of q?
0
Let t(u) = u - 5. What is the units digit of t(7)?
2
Suppose 12 = -5*l + 2*l. Let f be 7 + (1 + l - 0). Suppose -3*g - f*m = -42, -5*m - 7 = -2*g - 2. What is the tens digit of g?
1
Let w(t) = t - 3. Let q be w(-5). Let p(d) = -d**2 - 10*d - 6. What is the units digit of p(q)?
0
Let x(m) = 2*m + 1 - 1 + 1. Let j be x(11). Suppose -4*g + 1 + j = 0. What is the units digit of g?
6
Let d(g) = -g**2 + 17*g + 25. What is the units digit of d(13)?
7
Suppose c = 3 - 1. Let u(f) = 3*f**2 + 3*f + 6. Let a(w) = 4*w**2 + 3*w + 7. Let m(s) = 6*a(s) - 7*u(s). What is the units digit of m(c)?
6
Let x = 39 + 78. What is the units digit of x?
7
Let s(r) = 11*r + 1. What is the tens digit of s(7)?
7
Let n = -78 + 130. What is the tens digit of n?
5
Let t(g) = g**2 - 2*g - 11. Let b be t(8). Suppose 3*o - b = -10. What is the units digit of o?
9
Let a(s) = -s**2 + 9*s - 8. Let z be -1 - ((2 - 12) + 2). What is the units digit of a(z)?
6
Let b(z) = 2*z + 19. What is the tens digit of b(15)?
4
Let l(s) = s**3 + 12*s**2 + 12*s - 14. What is the units digit of l(-10)?
6
Suppose 7*n = 8*n + 21. Let r = n - -79. What is the tens digit of r?
5
Let a = 8 + -5. Let y be 2/a - 600/(-18). Suppose 2*n - y = -0*n. What is the units digit of n?
7
Suppose -3*b - 5*y + 30 = -0*b, 2*b = -y + 20. Let o be ((-4)/(-10))/(2/b). Suppose -3*h - o = -5*h. What is the units digit of h?
1
Let m be (9/(-3))/(0 + 1). Let u = 13 + -7. Let h = u + m. What is the units digit of h?
3
Let o(w) = -w**3 - 6*w**2 - 2*w - 8. Let m be o(-6). Suppose -35 = -3*h + 4*s + 24, -s = -m. What is the units digit of h?
5
Let r = 13 - 7. What is the units digit of 4/r + (-52)/(-3)?
8
Suppose 5*n = 5*m + 85, 0*m = -m + 3. What is the units digit of n?
0
Suppose 2*t - 4 = -g, 10 = 4*g + t + 4*t. Suppose 2*c - 3*c + 12 = g. Suppose -4*w + 0 = -c. What is the units digit of w?
3
Suppose -4*r - 31 = -5*t - 6, -4*t + 2*r + 26 = 0. Suppose 0*m - t = -3*a - 2*m, 0 = -4*a - 2*m + 14. What is the units digit of a?
5
Let d = -16 - -22. Let y(j) = -j + 7. Let f be y(d). What is the units digit of f + -1 - -2 - -5?
7
Suppose 4*v = -2*h + 58, -2*v + 4*v = -5*h + 161. Suppose 2*b + 3*b - 3*m = 69, 0 = 2*b - 3*m - h. What is the tens digit of b?
1
Let h(m) = 9*m + 2. What is the tens digit of h(3)?
2
Suppose -25 - 63 = -m. Let x be 1/5 + m/10. Suppose 3*b - x = -5*o + 3, -8 = -2*b - 2*o. What is the units digit of b?
4
Suppose 4*l + 3*j = -j + 4, 0 = -l + 5*j + 13. Suppose 2*z - 3*z + 89 = 3*b, l*b - 64 = 4*z. What is the units digit of b?
8
Suppose -2*f - 34 = -4*f. What is the units digit of f + (3 + -2 - 1)?
7
Let q(u) = -u**3 + 16*u**2 + 15*u + 8. Let g(n) = n**3 - 17*n**2 - 16*n - 9. Let x(w) = -5*g(w) - 6*q(w). What is the tens digit of x(12)?
2
Suppose -5*y + 322 = 112. What is the units digit of ((-6)/(-4))/(y/140)?
5
Let v(l) = -l**3 + 3*l**2 + 1. Suppose 11 = 5*z - 4. What is the units digit of v(z)?
1
Suppose -v + 67 = -2*g + g, -5*v - g = -341. What is the units digit of v?
8
What is the units digit of 1*(-1 - (-5 - -3))?
1
What is the units digit of 303/6 + 0 + (-20)/8?
8
What is the tens digit of 84 + (10 - (-36)/(-6))?
8
Let r(d) = d**3 - 6*d**2 + 5*d + 4. Suppose 0 = 2*t + 2*k - 14, -4*t = 5*k - 2*k - 26. Let c be r(t). Let z = 9 - c. What is the units digit of z?
5
Suppose 6*z = 3*z. Let i(n) = -n**2 + 2. Let j be i(0). Suppose z*t + j*t - 30 = 0. What is the tens digit of t?
1
Let k(a) = 24*a - 4. What is the units digit of k(