Suppose -k = -3*r - 1, r - 3 = -2*r. Solve 0*w = w - k for w.

4

Suppose -y - 3 = -3*h - 4, -3*y = 5*h - 3. Suppose h = -3*c + c + 4. Solve -o - 3 + c = 0 for o.

-1

Let w be ((-32)/6)/(13). Let a = -6 - w. Let b be (-14)/(-10) + (-4)/a. Solve -k + b = -1 for k.

2

Suppose 2*z + 5*s = -4, z - 3*s = 3*z + 8. Let f = z + 9. Solve -d + f = -0*d for d.

2

Let y = -47 + 51. Solve 0 = -3*k + 4*k + y for k.

-4

Let f = 4 - 2. Suppose 0 = -4*m + f*h + 28, 3*m + 3*h - 12 = -0*m. Let w(i) = -i - 3. Let n be w(-6). Solve n*a = m - 3 for a.

1

Let g = 13 + -13. Solve g = -q - 0*q + 2 for q.

2

Suppose 70 = -6*w + w. Let x = -14 - w. Solve x*m - 5*m = -20 for m.

4

Suppose -31 = -11*s + 35. Solve -s*l + 4*l = 0 for l.

0

Let l(m) = -3*m**2 + 25*m + 19. Let d be l(9). Let z = 88 + -52. Suppose 2*f - g - 11 = 0, -4*f + 2*f - 4*g = -z. Solve -f - d = -3*h for h.

3