Suppose -4*u + 52 = 3*q + 1, 57 = 5*u - 3*q. Let y = u + 2. Suppose -5*a + 36 + y = 0. Solve -4*r + a = -6 for r.

4

Let y = -88 - -88. Solve y*w + 5*w = 20 for w.

4

Suppose 0 = -o + 3*z + 24, 3*z = -5*o + 49 + 17. Suppose -r = r - 4*p + 14, 3*p - 6 = 3*r. Suppose w + r*w = 20. Solve 4*j + w = -o for j.

-5

Suppose -3 = -2*k + 17. Solve 6*j - k = j for j.

2

Let d be ((-5)/2 - 0)*-2. Suppose -5*s + 15 + 15 = f, 2*f - 3*s + d = 0. Suppose f*t + 15 = 5*b, t + t = -3*b + 4. Solve -4 + b = -2*w for w.

1

Suppose -r + 6 = 5. Let j(w) = -4*w + 6. Let q be j(-6). Suppose 4*f - q = -10. Solve r - 6 = f*s for s.

-1

Let v be ((-18)/(-54))/((-1)/(-3)). Solve -9 + v = 4*s for s.

-2

Let c = 75 + -63. Solve 0 = -c*f + 7*f + 10 for f.

2

Let g = -3 - -4. Solve g + 4 = -5*m for m.

-1

Let q(j) = -j - 11. Let a be q(-15). Suppose 4 = 2*k + 4*y - 10, 5*k - 2*y = -13. Let f = k + 16. Solve 0 = -a*m + m + f for m.

5