Let c(s) = -s**3 - s**2 + 5*s + 6. Let u be c(-3). Let g = u + -7. Solve -g = 5*v + 13 for v.

Let k(f) = f3 - 9*f2 + 2*f - 13. Let i be k(9). Solve i = -2*y + y for y.

-5

Suppose 2*f + u = 4*u + 15, 15 = -4*f - 3*u. Suppose 0 = -2*g - 2*g + 12. Solve f*n = g*n + 6 for n.

-2

Let g be (-18)/(-3) - 3 - -2. Suppose -2*p + g*x - 2*x + 10 = 0, 5 = p - x. Solve 4*r = p*r - 5 for r.

5

Let z(h) = 4*h**2 + 5*h - 1. Let p be z(-2). Solve -s = -p*s - 8 for s.

-2

Suppose 2*c - 10 = -0*c. Solve c*p = p + 8 for p.

2

Let f(i) = -i**2 + 7*i + 3. Let x be f(7). Solve o - x = -0 for o.

3

Suppose -7*v - 2*v = -135. Solve -2*l - l = -v for l.

5

Let w(h) = -14*h + 1. Suppose -4*b = -0*i + 3*i - 8, 16 = 4*b + 5*i. Let v be w(b). Suppose -3*k - 16 = -7*k, 0 = -s + 4*k - v. Solve -s + 21 = -4*c for c.

-5

Let k be ²⁰⁄₁ - 0/(-12). Solve 0 = -4*r - r + k for r.

4

Suppose g - 4*z - 2 = -0*g, 2 = g + 2*z. Solve -g*c + 2 = -0 for c.

1