Suppose 2*k - 15 = -9. Solve -3*b - k = 3 for b.

-2

Suppose -3*o + 20 - 11 = 0. Solve o*c + 10 = c for c.

-5

Suppose 12 = -0*m + 2*m. Solve m = 2*s - 0 for s.

3

Let r = -3 + 15. Solve 2*j + r = 5*j for j.

4

Let q be -1 + 5/(108). Suppose q*s = s. Solve 2*d - 7*d = s for d.

0

Let l = -7 + 7. Let o = l + 3. Let c = 0 + o. Solve c*u - u = -2 for u.

-1

Suppose -2*n = 3*i - 0*i - 27, 4*n = 2*i - 2. Let b = i - 1. Solve 0 = -b*q + 4*q + 2 for q.

1

Let t(p) = p3 - 3*p2 - 3*p - 1. Let r be t(4). Suppose -31 = -r*x + 2. Suppose 2 - x = -3*a. Solve 0 = -0*n + a*n - 12 for n.

4

Suppose 5*t - 4*b = -77, -3*b = -4*t - 85 + 23. Let s = -17 - t. Solve -x - 4*x + 5 = s for x.

1

Let f = 70 - 42. Suppose -2*w + 0*w = -f. Solve -5*q + 1 = -w for q.

3