Let w be (-12)/30 + (132/(-15))/(-2). Let y be ((-15)/(-2))/(6/(-8)). Let x = 14 + y. Solve -w*j + x = -4 for j.

2

Let x = -4 + 6. Suppose b - x*b = -5. Suppose w + o = -2*w + b, 3*w = 5*o + 11. Solve -12 = -w*j - j for j.

4

Suppose -32 = -3*f - 2*x, -3*f = 2*f - 5*x - 20. Solve 4*o = -0 + f for o.

2

Suppose 0 = 5*h - 3*k - 3 - 24, 20 = 4*h - 2*k. Solve 2*o - h + 1 = 0 for o.

1

Let u(v) = -3*v - 38. Let a be u(-14). Let m = 1 - -11. Solve -m = s - a*s for s.

4

Let p = 0 - 0. Suppose -6 + p = -l. Let w = -21 - -36. Solve -o = -l*o + w for o.

3

Suppose 4*u = u + 15. Suppose u*n = 70 - 20. Solve -5*w + n = -3*w for w.

5

Suppose 8*z - 9 = 5*z. Solve 20 = 8*w - z*w for w.

4

Let w = 41 + -38. Solve 0 = -x - w*x + 16 for x.

4

Let j be (-8)/(-3) + 5⁄15. Solve -4*d = j + 5 for d.

-2