Let t = -7 - -11. Let j be (-18 + 0)/(7 + -6). Let o = j + 36. Solve t*r - 2 = -o for r.

-4

Let q be (-5)/3*24/(-20). Suppose 0 = -5*w + g + 43, 7*w = q*w + 5*g + 55. Solve -4*n = -0*n + w for n.

-2

Suppose -a + 2*s - 1 = -0, 3*s = -5*a + 21. Solve 0 = 2*q + q + a for q.

-1

Suppose u + 1 = 2. Let f = 7 - u. Suppose f*d = 3*d. Solve -y = 3 - d for y.

-3

Suppose 8*n = 4*n + 76. Solve -n + 4 = 5*w for w.

-3

Suppose 0 = 11*w - 0*w. Solve u = -w*u - 4 for u.

-4

Let a be 10/(-15)*66/(-4). Solve -5*s + a = 1 for s.

2

Suppose 0*x = -4*x. Solve x*w - 5*w - 10 = 0 for w.

-2

Suppose 0 = -10*y + 6*y + 84. Let d = 4 + y. Solve -3*h + d = 2*h for h.

5

Let m(y) = y3 + 6*y2 - 6*y + 7. Let s = -8 + 1. Let j be m(s). Solve -2*b + j = 4 for b.

-2