Let f = 2 - -22. Suppose -f*h + 20*h = 0. Solve h = -a - 1 for a.

-1

Let y be ((-55)/(-33))/((-2)/(-6)). Let z be 4/(-6) + 16412. Solve -z = -y*i + 2 for i.

3

Suppose -2*n + 97 = 29. Suppose i = 5*v + 30, 5*i + 6*v - n = 2*v. Solve -u + 6*u - i = 0 for u.

2

Let q(m) = m**2 + 14*m - 27. Let d be q(-16). Solve d = 5*f - 15 for f.

4

Let f = 16 - 12. Suppose 3*a - 5*q = 2, -q - 3*q - 8 = -f*a. Let p = -4 - -6. Solve a*k = p*k for k.

0

Suppose 2*o = 4*n + 24, 3*o - 1 = -4*n + 5. Let q = o - 6. Solve q*f = f for f.

0

Let t(b) = -2*b - 7. Let c be t(-5). Solve -5*v - c = -2*v for v.

-1

Let l® = -r + 1. Let n be l(-2). Suppose n*f - 36 = -i + 3*i, -25 = -f + 5*i. Solve 5*j + f = 3*j for j.

-5

Let c be -1*13/(-3) - (-38)/57. Solve -9 = c*a + 11 for a.

-4

Suppose v = 2*x - 2, 2*v + x + 4 = 15. Suppose 0 = -3*z + 10 + 5. Solve z = v*j + 1 for j.

1