Let q be ((-4)/(2 + -14))/((-1)/(-12)). Solve -b + q*b + 12 = 0 for b.

-4

Let f be (12/(-10))/(6/(-45)). Suppose -2*c - f = -5*c. Solve m - 1 = c for m.

4

Let k(u) = u**2 - u. Suppose -h = 5*r - 0*r - 21, 0 = -3*h - 3*r + 15. Let t be k(h). Solve t + 9 = -3*i for i.

-3

Let r = 26 - 26. Suppose 9*d = 4*n + 4*d - 25, -5*n - 2*d + 23 = 0. Solve r = 7*a - 2*a + n for a.

-1

Let k = -1 + 1. Solve k = -2*p + p + 3 for p.

3

Let n = 26 + -16. Suppose s - 5*j + n = 0, -2*s + 6 = j + 2*j. Suppose u - 4*i = -2*u + 16, i + 4 = -4*u. Solve u = -2*b - s*b for b.

0

Suppose 5*m + 30 = -3*w, 0*w = -5*m + 2*w - 30. Let n be (m/2)/(48). Let x be ((-2)/n)/(13). Solve x = -r - 1 for r.

-2

Let d = 23 - 20. Solve 3 = -2*j - d for j.

-3

Suppose 5 = -b - 2*v, 4*b + 7*v + 5 = 2*v. Suppose -6*r + b*r = -16. Solve 0*o = -4*o - r for o.

-4

Suppose -8*a + 15 = -9. Solve -a*r - 6 = 6 for r.

-4