Let v = 39 + -36. Solve v*i - i = -2 for i.

-1

Suppose 2*f + f + 2 = -2*y, 3*y + 10 = -f. Suppose 5*q = w + w + 12, -3*q + 4*w + 10 = 0. Solve a + f = -q for a.

-4

Suppose -4*s - 28 = -4. Let r = s - -16. Solve r = -0*l + 2*l for l.

5

Suppose 4*r = -20 - 12. Let x = 13 + r. Suppose x*k = -0*z + 2*z - 8, 0 = 4*k - 3*z + 12. Solve k = -u - u for u.

0

Suppose 5*b - 2*c - 102 = 0, -75 = -4*b - 2*c - 3*c. Let r be (0 - -12)*9⁄12. Suppose 0*j + j - r = 0. Solve -4*f + j*f = -b for f.

-4

Let j(q) = q3 + 5*q2 - q - 7. Let u be j(-5). Let l be u + (0 + -1 - -6). Suppose 0 = 3*w - 2*w. Solve l*i + 0*i - 9 = w for i.

3

Let z be 1 + (-1 + 1 - 0). Suppose -2*y + 4*i - 6 = 0, z = -3*y - 4*i + 6*i. Let l be 2/(-5)5-1. Solve -l = r + y for r.

-3

Suppose 0 = 5*z - n - 13, -1 = -0*z + 3*z - 5*n. Suppose -z*y + 2 = -y. Solve 0 = -2*u + y + 7 for u.

4

Let d(w) = -8 - w + 1 + 4. Let x be d(-3). Solve 2*g = -x*g for g.

0

Suppose 8 = 3*v - 1. Solve 0 = v*g - 5 - 7 for g.

4