Suppose 1 = 5*r - 9. Solve -r*n + 4 = 6 for n.

-1

Suppose -4z - 13 - 11 = 0. Let q be (z + 2)(-2)/4. Solve w = -q*w for w.

0

Let v = 18 + -13. Let i(n) = -7*n + 6. Let o be i(-7). Suppose 2*s - l - 35 = 0, 4*s - o = -2*l + 35. Solve -s = q - v*q for q.

5

Suppose -3*y + 4*y - 3*u + 4 = 0, 2*u = -y + 11. Suppose -5*n - 12 = 3*m - n, 4*m + 4*n + 12 = 0. Suppose -3*p + y*p = m. Solve -3*d + 8 - 17 = p for d.

-3

Let f = -2 - -5. Solve -7 = -2*s + f for s.

5

Suppose 2*c = -0 - 6. Let p be 2 + c + 0 + 1. Solve -2*z - 10 + 2 = p for z.

-4

Let t(l) = 2*l - 7. Let z be t(5). Suppose 4*y - y = 0. Suppose y = 8*r - 3*r. Solve -3*g + z = -r*g for g.

1

Let t(k) = -k - 4. Let b be t(-4). Suppose i = 3*n - 0*n + 2, b = -3*n. Solve 0 = -i*z - 0*z - 4 for z.

-2

Let w(l) = -l - 4. Let c be w(-6). Solve -7*q = -c*q + 20 for q.

-4

Suppose -10 = -3*v + v. Solve -q = v - 1 for q.

-4