Suppose 2*p - 4 = -b, 3*b - p - 4 = p. Solve -4 = -c - b for c.

2

Let c(y) = y + 6. Let s be c(-9). Let x = 1 - s. Suppose 3*b + 5 = x*b. Solve -1 = -3*k + b for k.

2

Let r = -8 + 13. Let d(z) = -z3 + 4*z2 + 4*z + 7. Let y be d®. Solve 5 - y = -3*s for s.

-1

Suppose 5*p - 2 = 3*l + 4, -p = 2*l + 4. Solve 0 = -p*d + d for d.

0

Let j(u) = -u**2 - 6u - 5. Let r be j(-4). Let l be ((-4)/4)/r-18. Solve 7*x = 4*x + l for x.

2

Let b = 1 - 1. Let g(w) = w + 9. Let x be g(-12). Let r = b - x. Solve 0 = r*l - 0*l + 3 for l.

-1

Let r = 79 - 79. Solve 0 = -r*q - 2*q + 2 for q.

1

Suppose -2*i - 61 - 3 = 0. Let p = -22 - i. Solve 4*w = -w - p for w.

-2

Let q be 6/(2*(-3)/(-16)). Suppose x = t - 2*t - 5, -9 = 2*t + x. Let j = 1 - t. Solve j*b = b - q for b.

-4

Let x(b) = 13*b2 - 17*b + 15. Let p(f) = 7*f2 - 8*f + 7. Let n(d) = 11*p(d) - 6*x(d). Let h be n(13). Solve 0 = -3*r - h*r + 3 for r.

1