Suppose 13 = 14*f - 15. Solve -f = w - 6 for w.

4

Let r(v) = -v3 + 8*v2 + 7*v + 20. Let u be r(9). Solve 2*w - u = -6 for w.

-2

Suppose 25*a = 29*a. Solve a = 2*o - 7*o - 5 for o.

-1

Suppose f - 6*f + 15 = 0. Suppose 2*y = -f*y + 10. Suppose -8 = -4*h - 0. Solve y = h*q + 6 for q.

-2

Suppose -4*n + 11 = -5. Let g = n + -1. Solve 3*h + g = 6*h for h.

1

Let l be (3 - (-4)/(-36)*15)*6. Let k = 7 - 2. Solve -l = k*b + 2 for b.

-2

Suppose -2*z + 37 + 5 = 0. Let x = -21 + z. Solve x = -0*r - 2*r + 4 for r.

2

Let d be (0*5/(-15))/(-1). Solve d = 4*x - 3 - 5 for x.

2

Let s be (-5)/5 + (-9)/(-3). Solve s*b + 4 - 12 = 0 for b.

4

Let c be (-1 - 7/(-2))*2. Let s be (26)/(236). Solve c*v = -4 - s for v.

-2