Let c(f) be the second derivative of f**3/6 + 4*f**2 - 3*f. Let y be c(-8). Suppose -3*s + 20 = i, y*s - 3*i + 35 = 4*s. Solve 3*r - s*r = 8 for r.

Suppose -2*m - 4*o = 20, 4*o - 7 = m - 27. Suppose m*r = 3*r. Solve r = -0*z - z + 5 for z.

5

Suppose 4*j + 3 = 51. Solve -2*f - 4 + j = 0 for f.

4

Suppose 3*n = -52 + 13. Let b = 21 + n. Suppose -2*o - 4 = -b. Solve -12 = -o*w - 2*w for w.

3

Let n = 2 + -4. Let j be ((-3 - -6) + n)*0. Solve -2*h + 6 = -j*h for h.

3

Let j(t) = t**2 + 7*t + 10. Let l = 15 - 22. Let h be j(l). Solve -5*a - h - 15 = 0 for a.

-5

Suppose 3*v - 6 = 2*v. Solve 5*d - v = -1 for d.

1

Let s(x) = -x3 + 14*x2 - 11*x - 24. Let j be s(13). Solve y = -j + 6 for y.

4

Suppose 0 = x - 4, 3*f - x = f - 4. Solve 0*a + a + 4 = f for a.

-4

Let a = 3 + 1. Solve 0*p - 2*p = -a for p.

2

Let j be ³⁰⁄₇ + (-4)/14. Suppose -3*v = -j - 8. Solve -p = v*p for p.

0