Suppose 8*b = 12*b. Solve 0 = -b*p + 5*p - 25 for p.

5

Suppose 4 = -2*n - 4*c, 4*n + 4*c = -0*n - 8. Let p be n/6 - 30/(-9). Solve -p*d = d for d.

0

Suppose -2*w = -3*y + w - 90, -4*y + 5*w = 122. Let b = y - -20. Let c(n) = n3 + 7*n2 - 7*n + 8. Let x be c(b). Solve x*k - 3*k - 9 = 0 for k.

-3

Suppose 2*p - r = r, -4*p + r = -9. Let f be (p + -2 - 1)/1. Suppose f = 4*s - 8*s + 16. Solve -20 = -s*c - 0 for c.

5

Suppose r + 14 = 4*a + 3, -30 = -5*a - 2*r. Suppose 2*k - 7 = v + 5, -a*k - 4*v + 24 = 0. Solve -k = -0*q - 3*q for q.

2

Let m = 2 + 10. Suppose 3*w = -2*w + 5*h - 5, -4*w - 4*h = -20. Solve -2*z + m = w*z for z.

3

Suppose a + 6 = 4*a. Suppose -a*x - 12 = -p + 2*x, -3*x = 4*p - 10. Solve -6*n - 2 = -p*n for n.

-1

Suppose -13*c = -11*c - 2. Solve -q - 3 = -c for q.

-2

Let r(y) = 3*y + 37. Let u be r(-11). Solve -u = -i + 1 for i.

5

Let j = 20 - 20. Suppose -6*c + 7*c = j. Solve b + 3*b = c for b.

0