Let r = -3 - -10. Suppose 4*v + 20 = -5*d, -2*d + 5*v - r = -32. Suppose -5 = -5*m, p - 3*m + 8*m - 7 = 0. Solve d = p*x - 4*x for x.

0

Suppose 2*u - f + 5 = 14, -u + 17 = -3*f. Suppose -3*o = u*o + 20. Let s = o + 6. Solve 1 = s*m - 1 for m.

1

Let t be 2*2/(1 + -3). Let x be (t/3)/(2/(-6)). Solve -x = -m - 6 for m.

-4

Suppose -10 - 7 = 3*w + 5*d, 5*w = 5*d + 25. Solve w + 3 = 4*x for x.

1

Let i(p) = p3 + 2*p2 - 1. Let y = 5 + -3. Let x be i(y). Let w = 8 - 6. Solve -5*k = -w*k + x for k.

-5

Suppose 4*j = -5*n + 44, j - 2*n = 3*n + 11. Suppose -1 + j = 2*k. Solve 2*b = 3*b - k for b.

5

Suppose 2*q - 2*w - 4 = 0, 4*q + 4*w - 8 = -0*w. Suppose -3*z - 3*y = 2*z + 19, 8 = -z - q*y. Let i be 2⁄4 - 11/z. Solve 5*c = 2*c + i for c.

2

Let f = 7 - 5. Solve -f*k = -3*k for k.

0

Suppose 6*q - 39 = 3. Let x(f) = -f + 7. Let k be x(6). Solve q - k = 3*w for w.

2

Suppose z - 5*z + 104 = 0. Let u = z - 13. Solve 12 + u = 5*h for h.

5