Let z(t) = -3*t - 10. Suppose 0 = -4*c - 3*y - 55, c + 2*c = -5*y - 55. Let u be z(c). Solve -d = 3*d + u for d.

Suppose -3*x + x - 4 = 0, a = 3*x + 19. Solve 7 = -4*i - a for i.

-5

Let n = 3 - 1. Let z = 10 - 7. Suppose 17 + 4 = z*u. Solve 5*b + n = u for b.

1

Let f = -16 - -17. Solve 0 = -3*p + 16 - f for p.

5

Let r = 31 + -27. Solve 2*n - r + 0 = 0 for n.

2

Let q = -30 - -33. Solve q*m = 6*m for m.

0

Let r = 2 - -6. Solve -2*g = -r - 0 for g.

4

Let i be (-3 + 1 + (2 - -1))*6. Solve h - i*h = 5 for h.

-1

Let i be (²⁄₄)/1 + ²³⁄₂. Solve 2*d = -i + 4 for d.

-4

Suppose 15 = -2*i - 5*b, 2*i = -2*i + 4*b + 12. Let d = 2 + i. Solve d*y = 6 - 14 for y.

-4

Suppose -c + 3 = -0. Let z = -39 + 40. Solve -x - z = -c for x.

2