Suppose -14 = -4*c - 6. Solve -6 = -2*f - c for f.

2

Let t be -3 - (2 - (3 + 2)). Let q(l) = -l**3 + 3. Let o be q(t). Solve -o*s - 1 + 13 = 0 for s.

4

Suppose -2*r = 2*r. Let v(z) = z3 + z2 + z + 25. Let s be v®. Let n = s + -13. Solve -k - 2*k + n = 0 for k.

4

Let o = 10 - 5. Solve -2*y - 3 = -o for y.

1

Suppose -4*f = -2*t + 38, 3*f - 4*f = -3*t + 72. Solve 7*g + t = 12*g for g.

5

Let l = 1 - -4. Solve -l*f - 11 = 9 for f.

-4

Let p be 2 + 62 + -10. Let y = p - -5. Solve 5*m - 2*m + 12 = y for m.

-4

Let t = -3 + 6. Solve -g = -4*g + t for g.

1

Let x(n) = n3 - 6*n2 + 4*n + 7. Let f(w) = w**2 + 9*w + 5. Let u be f(-9). Let t be x(u). Solve 0 = t*g - 6*g - 4 for g.

-1

Let l = -10 - -12. Solve -3 - l = -5*r for r.

1