Suppose 0 = -3*q + 4*f - 2*f + 19, -2*q = 3*f + 9. Solve q*w = 4*w - 3 for w.

3

Suppose 3*u + 2*g + 912 = 0, 3*u - 229 + 1138 = -3*g. Let s be u/(-15) + 4/(-10). Solve s = -0*a + 4*a for a.

5

Let b(q) = -q3 - 7*q2 - q - 7. Let h be b(-7). Solve i - 2 = -h for i.

2

Let k = -16 - -7. Let u = 13 + k. Solve r = 3*r + u for r.

-2

Let v = 6 + -3. Suppose -a - x = 0, -4*a + v - 1 = 2*x. Solve z + a = 5 for z.

4

Let n be 2 + -5 + (-2)/(-2). Let u = 2 + n. Suppose u = 5*o - 3*q - 107 + 7, 0 = 5*o + 5*q - 100. Solve 0 = -0*g - 5*g + o for g.

4

Suppose -63 = -4*g + 37. Solve 9*a + g = 4*a for a.

-5

Let q(k) = -k - 11. Let p be q(-15). Suppose p*i - 6*i = -10. Solve -5 = i*u + 20 for u.

-5

Let f be 4 + -2 - (2 + -4). Solve 0 = -f*v + 5*v - 4 for v.

4

Suppose -2*f + 43 = 3*x, -5*f - 35 = -2*x - 0*f. Suppose 0 = -3*g + 6*g - x. Suppose -4*z - 3 = -5*z - g*h, 5*z = 4*h + 15. Solve -b - z = 2*b for b.

-1