Suppose 2*x = -3*x + 20. Solve 0 = 2*y - x*y for y.

0

Suppose -2*j - 96 = 2*j. Let s = 17 + j. Let d = 10 + s. Solve d = -z - 0 for z.

-3

Let w = 5 - -10. Suppose -10 = -2*z - 3*z. Solve z*t = -3*t + w for t.

3

Suppose r + r - 24 = 0. Let p = -10 + r. Solve -p*w - 15 = w for w.

-5

Suppose -12*j - 52 = -16*j. Solve j - 1 = -4*c for c.

-3

Suppose -5*i + 0*v = 3*v + 12, 2*v + 8 = 0. Solve i = 2*x - 7*x for x.

0

Let x = -18 + 19. Solve -5*f + x = 16 for f.

-3

Suppose -r + 14 = 5*k, -8 = -3*r + 2*k - 0. Suppose 4*f = r + 8. Solve 2 = f*v - 5*v for v.

-1

Suppose 0 = j - 0*j - 4. Suppose 46 = 4*y + y + 3*r, -j*y = -4*r - 24. Solve 4*s - y = -0*s for s.

2

Let x(q) = q3 - 2*q2 - 2*q + 1. Let t be x(3). Solve -s = -2*s - t for s.

-4