Let l = -3 + 5. Suppose 0 = 2*s - l*v - 8, 0*s + v + 3 = 2*s. Let x = s - -3. Solve -t + 3 = x*t for t.

1

Let l = 21 - 21. Solve l = -9*v + 4*v - 20 for v.

-4

Suppose 0 = -2*h + 2 - 2. Solve h = -4*n + 3*n + 1 for n.

1

Suppose 5*k + 6 = -g + 3*g, -9 = -5*k - 3*g. Suppose k = 2*o - 1 - 7. Solve -o*n = -7*n for n.

0

Suppose -4*o = -0*o - 2*p - 28, -4 = -2*p. Solve o*h = 4*h for h.

0

Let d(h) = -h3 - 2*h2 - 2*h + 2. Let x be d(-2). Solve 0 = -x*s + 2*s for s.

0

Suppose 7*f - 3 = 6*f. Let q(y) = y**2 - y - 4. Let j be q(f). Suppose -7*h = -j*h. Solve h = a - 2*a + 1 for a.

1

Suppose -24 = -9*c - 6. Solve c*p + 5 = p for p.

-5

Suppose -2*p = 2*q - 2, 0 = p + 2*p - 12. Let y be ((-2)/q)/((-1)/(-3)). Solve -s = y*s - 15 for s.

5

Suppose j - 2*b = -3*b + 8, -5*j = -b - 16. Suppose -3*d + j = -2*d. Suppose 32 = d*k - 6*c + 2*c, 4*k = 5*c + 36. Solve -k = -4*s + 12 for s.

4