Suppose 2*k = 3*n - 16, k + 6 = 2*n - 3. Solve -x = -n + 6 for x.

-4

Suppose -5*x = -3*g + 5*g - 5, -30 = -5*g + 5*x. Let b(q) = -q3 + 5*q2 - 5*q + 1. Let a be b(4). Let o = a - -3. Solve -f + 0 + g = o for f.

5

Suppose -2*y - 72 = -74. Solve 3*l = -7 + y for l.

-2

Suppose 0 = -3*q + 15 + 21. Suppose -4 = 4*f + 4*j, 2*j + 26 = 5*f + 3. Solve f*m + 3 = q for m.

3

Suppose 3*r - 16 = -r. Suppose 3*i = r*i - 15. Let g be 1 + 2 + i + -4. Solve 5*z - 11 = g for z.

5

Suppose o - 15 = -5*p, o = -4*p - 8 + 21. Suppose -2*s = -r - p - 17, -4*r = -2*s + 4. Let a = 1 - 1. Solve -5*w + s + 13 = a for w.

5

Let h be 5 + 2*(-1)/1. Suppose z - 5*w = 2*z + 3, -2*z + 33 = -h*w. Let m = -4 - -7. Solve -m*a - a = -z for a.

3

Let s = 16 + -12. Solve c + s + 1 = 0 for c.

-5

Let r(w) = -2*w - 3. Let p be r(-5). Solve -p = -2*h + 3 for h.

5

Let c = 8 - 6. Suppose 0 = 3*s - 7*s + 16. Solve -c*i = -s*i + 2 for i.

1