Suppose 38 = 7*p - 4. Solve 0 = -4*b + 2*b - p for b.

-3

Let z(w) = 12*w + 2. Let f be z(0). Solve -10 = -f*a - 16 for a.

-3

Suppose 3*t = 2*t + 4. Let r = -50 + 58. Solve 3*x = t + r for x.

4

Suppose 31*s - 26*s = 0. Solve -6*p + 5*p = s for p.

0

Let q(a) = a**2 + 4*a - 9. Let t be q(-6). Solve -t*d + d = 0 for d.

0

Let u be (-120)/(-28) + 8/(-28). Suppose 4*y - u = 0, 4*k + 0*y + 2*y - 22 = 0. Solve 0*z - k*z = -25 for z.

5

Suppose 105 = 4*s - 5*m, 4*s - 46 = m + 39. Let o© = -c**2 + 5*c + 9. Let b be o(7). Let d be -3 - 2/(2/b). Solve d*i + s = -2*i for i.

-5

Let h = 116 + -116. Solve h*l = 2*l - 2 for l.

1

Suppose -f + 8 = 3*f. Suppose -f*s + s = -3. Solve 12 = y + s*y for y.

3

Let s = -30 - -45. Solve -x - s = -6*x for x.

3