Let m be 1*6 + 3 + -4. Suppose -l = -4*r - 6, 5*l + m*r = -0*r + 5. Solve 0 = 7*k - l*k - 20 for k.

4

Suppose -w = 2*w - 9. Let s be (-1 + w)*104. Suppose 21 = 2*g + 5. Solve -s*b - g = 2 for b.

-2

Let s(d) = d - 10. Let c(b) = -2*b + 21. Let t(g) = -4*c(g) - 9*s(g). Let n be t(4). Solve n*p + p = 9 for p.

3

Let y be (-2)/(-8) - 14. Suppose -z = 3*r - 17, 0 = -2*z - y*r - 2*r + 14. Solve g - z*g = 0 for g.

0

Suppose -5*o + 58 = -62. Suppose -9*x = -5*x - o. Let h = x + 0. Solve -4 = -2*k + h for k.

5

Suppose -4*x + 9 = 5*k - 0, -2*k = -3*x - 22. Let c = 0 - x. Solve 0 = -9*a + c*a - 5 for a.

-1

Let x be ((-3)/2)/((-5)/(-20)). Let a(y) = y3 + 5*y2 - 7*y - 1. Let n be a(x). Solve -4 = -n*g + 6 for g.

2

Let t(u) = -u**3 + 5. Let d be t(0). Suppose 7 = 4*h - d. Suppose 0*v + 2*v + 4*w + 16 = 0, -3*v - 3*w - 9 = 0. Solve h = f + v*f for f.

1

Suppose 6*z - 2*z + 12 = 0. Let q(y) = y**2 + 5*y + 6. Let l be q(z). Solve -3 + l = u for u.

-3

Suppose 1 = -3*m + 7. Let n = 8 - 5. Solve 0 = -m*x - n*x - 5 for x.

-1