Suppose 3*h = 4*h + 12. Let x = h - -8. Let p be (x + 2)/2 + 4. Solve 0 = -d + p*d + 6 for d.

Suppose x - 66 = -2*x - 2*g, 4*x + g = 83. Solve -5*v = -0*v - x for v.

4

Let u = -5 + 7. Suppose -3*l = 3*m - 12, -m + u = -l + 6. Suppose l*j = 3*j. Solve 6*k - k - 20 = j for k.

4

Let l(p) = p**2 + 9*p - 1. Let x be l(-9). Let k = x - -3. Solve 7 = -k*w + 15 for w.

4

Let f(v) = 3*v - 21. Let d be f(7). Solve -2*p - 2 + 10 = d for p.

4

Let q(n) = -n**2 + 7*n - 7. Let t be q(5). Solve -t*h + 1 - 16 = 0 for h.

-5

Let g be -15*(-2)/(-3) - -2. Let k = 15 + g. Suppose -5*f - k = -2*p - 3, 4*f = p - 2. Solve 3*o - o = f for o.

0

Let m be ⁶⁶⁄₉ - 1/(-6)*-2. Solve 3 = 2*x + m for x.

-2

Let s(q) = -20*q. Let o be s(-1). Suppose -3*z - 20 = -2*z + 4*h, -z + o = -4*h. Suppose z = g - 0*g. Solve 2*x - 5*x + 9 = g for x.

3

Let y = 35 - 31. Solve 0*o + 4*o = y for o.

1

Let w = 1 - -2. Solve -9 = -0*u - w*u for u.

3