Suppose -2*r + 3*p + 18 = -16, 8 = 4*p. Solve -r = 3*g + g for g.

-5

Suppose -12 + 2 = -5*n. Suppose y = -2*c, -4*y - 9 - 3 = n*c. Solve 5*i = 27 - c for i.

5

Let o(f) = -7*f - 1. Let p = 6 - 7. Let w be o(p). Solve -2*g = -4*g + w for g.

3

Let i(z) = -z + 16. Let s = 18 + -6. Let c be i(s). Solve -l = -c*l + 6 for l.

2

Let o(g) = g3 - 3*g2 - 8*g - 1. Let b be o(6). Suppose 4*k = b + 157. Let i be 150/k + 2⁄9. Solve -i*w = w - 8 for w.

2

Suppose 2 = b - 1. Suppose -b*u = 26 - 86. Solve 5*i = i + u for i.

5

Suppose 14 = 76*v - 75*v. Solve v = -5*j + 4 for j.

-2

Let d = -26 + 12. Let s be 2/(1 + 10/d). Let r(w) = w3 - 7*w2 - w + 9. Let n be r(s). Solve 3*g - n = 10 for g.

4

Let b = 40 + -37. Solve b*w - 14 + 2 = 0 for w.

4

Let m = -6 + 11. Solve -m*o + 1 = 11 for o.

-2