Suppose -30 = -2*b - 9*g + 7*g, g - 63 = -5*b. Solve -2*s = s - b for s.

4

Let s be -3*(-6)/9 + 0. Suppose -c = -s*c. Solve 0 = -3*i - 15 - c for i.

-5

Let j = -16 + 49. Let n be 16/(-6)*j/(-22). Solve -8 = 2*g - n for g.

-2

Let p = -11 + 21. Suppose 4 = -4*i - 4*c, 2*c + 0*c = 2. Let k be i/(-2) + 0 - 1. Solve 0*u - 5*u - p = k for u.

-2

Let l be 46*(-6)/(-60) - (-2)/5. Solve -2*b = -b - l for b.

5

Let k be 336*-2 - 402/(-36). Solve k = 3*x + 2 for x.

3

Suppose 3*r + 3 = 3*x, 0 = 2*x - 0*r + 2*r - 14. Let j(p) = p3 - 3*p2 - 4*p + 2. Let q be j(x). Solve 0*n = -q*n for n.

0

Let k be 30*(3 - 2610). Solve 4*c - 28 + k = 0 for c.

4

Suppose f = b + 6*f - 1, -10 = -b + 4*f. Let w = 11 - b. Suppose -2*j = 4*k + 6, 0 = -2*j + w*j - k - 26. Solve j - 1 = -2*p for p.

-3

Let f = -2 - 2. Let g(s) = s**2. Let k be g(f). Suppose 5*i = 9 + k. Solve 3*q - i*q + 2 = 0 for q.

1