Let z be 0 + -3 + (-2)/(-2). Let c be 0 + (-4)/z - -1. Suppose 5*w = l - 12, 2*w + 6 = l - 0*w. Solve h + l = c for h.

Suppose 6*i - 3*q = 3*i - 9, i + 3*q = 9. Solve i = 2*u - 3 - 7 for u.

5

Let o be 3 + -3 - (-5 - -2). Solve o*f + f - 12 = 0 for f.

3

Suppose j + 4*j - 18 = 3*q, 4*j + 2*q - 10 = 0. Solve 4*h + 23 = j for h.

-5

Let y(j) = j**2 + 7*j + 7. Let f be y(-6). Solve -v - f + 0 = 0 for v.

-1

Let t(x) = x3 + x2 - x + 1. Let n be t(1). Solve -n - 6 = 4*o for o.

-2

Suppose 4 = 5*z - 16. Solve -2*q + q = -z for q.

4

Let b = -49 + 54. Solve -10 = b*u - 0 for u.

-2

Let j(k) = k3 - 5*k2 + k - 1. Let m be j(5). Solve -f + 2*f = -m for f.

-4

Let v be (-24)/(-132) + (-8)/(-22)*5. Solve v*x - 5 = -15 for x.

-5

Let q© = c3 - 7*c2 + 5*c + 6. Let y be q(6). Solve y = -7*k + 4*k - 9 for k.

-3