Suppose -5*u = -7 - 8. Let k(f) = -2*f - 1. Let s be k(-5). Suppose -u*p = p + 5*m + 21, 0 = -p - 2*m - s. Solve 3*i + 8 = -p for i.

-3

Let n be ((-8)/12)/(1/(-6)). Let z = 7 - n. Solve 0 = z*h - 4*h - 1 for h.

-1

Let h be (-12)/(-66) + 3/(-33)*2. Solve h = -3*s + 13 - 1 for s.

4

Suppose 5*d = -2*m + 7*m - 15, 0 = 5*d. Let n be -2 + 5 + m*4. Suppose 2*i - 5*j + n = 0, -5*i + j + j = -15. Solve -20 = i*o - 0*o for o.

-4

Suppose 3*r = -2*r. Suppose 4*m - h = -r*m + 9, 2*h = -3*m + 4. Suppose 23 = 3*q - 4. Solve -s - m*s + q = 0 for s.

3

Let c = 23 + -19. Solve -2*j - c = -8 for j.

2

Suppose t + 4*j + 10 = 0, -t - 7 + 0 = 3*j. Suppose 30 = 7*u + 2. Solve t*y + 8 = u*y for y.

4

Suppose -2 = -z + 2. Suppose 2*f + 4 = 0, -3*f - 8 = 3*i - z*i. Solve -7 = -i*y + 3 for y.

5

Let p = -115 + 126. Solve -5*t + p = 1 for t.

2

Let v(o) = -o + 4. Let j be v(0). Suppose -32 = -2*l + 2*z, 71 + 5 = 5*l - j*z. Solve 3*u + l = -0 for u.

-4