Suppose -3*q + 10 = 4*a, 2*q - q + 6 = a. Suppose 0*k + 2*k - 12 = -c, 0 = -2*c - 2*k + 14. Solve 6 - c = -a*b for b.

-1

Suppose 2*w + w + 18 = 0. Let q = w + 9. Solve q*r + 4 = 10 for r.

2

Suppose 2*q + 20 = 6*q. Suppose q*z - 4 = 6. Solve -z*o - 1 = -3 for o.

1

Suppose 2*s - 4*s + 12 = 2*w, -4*s + 2*w + 18 = 0. Solve s*g = 1 + 24 for g.

5

Let d be 4 - (2 + -2)/4. Solve -5 = d*s + 15 for s.

-5

Let o(d) = -3*d - 2. Let i(f) = -f - 8. Let y be i(-6). Let c be o(y). Suppose -5*r - 8 = -c*r - 5*p, 4 = 3*r - p. Solve -r*s = 1 + 1 for s.

-1

Suppose 9*s - 38 + 11 = 0. Solve -2*r + s*r = 0 for r.

0

Let x = -6 + 3. Let p = -3 - x. Solve p = u - 6*u for u.

0

Let z© = 5*c - 3. Let n be z(4). Solve -5*b - n - 8 = 0 for b.

-5

Let q = 5 - 2. Suppose 0 = -8*d + 6*d. Solve d = -0*k + q*k for k.

0