Let u(j) = j + 5. Let t be u(-5). Solve t*q + 4*q = 0 for q.

0

Suppose -39 + 3 = 3*y. Let r = y + 16. Solve r*t + 0*t = 16 for t.

4

Let q(h) = -h**2 + 13*h - 10. Let x be q(8). Suppose -d + 20 = 3*r - 2*d, 3*d + x = 3*r. Solve -t - 3 = -r for t.

2

Let l(n) = -n + 1. Let h be l(1). Solve 0 = 5*u - h*u + 25 for u.

-5

Let v(h) = -h**2 + 7*h - 6. Let s be v(6). Solve s = c - 4 + 2 for c.

2

Let b(j) be the third derivative of -j6120 + j560 + j424 + j32 - 2*j**2. Let d be b(0). Solve -t = 2*t - d for t.

1

Let d = -22 - -25. Solve -u + 8 = -d*u for u.

-4

Let p = -84 + 84. Solve 5*y + p = 15 for y.

3

Suppose 4*w = 4*l + 2*w - 10, 5*l + w = 30. Solve 3*s = 2*s - l for s.

-5

Suppose -4 = -5*u + 6, -5*m + u = 2. Solve m = 8*t - 4*t for t.

0