Suppose 10 = 2*o - 10. Suppose -16 = -2*x - 2*x. Let a = o - x. Solve 3 = -u + a for u.

Suppose 2*a = -a + 18. Let r = a - 6. Suppose -2*t - 5*v - 5 = r, -2*t - 3*v - 3 = 2*t. Solve -j - j = t for j.

0

Suppose -5*n = -54 - 51. Let h be (-10)/25 - n/(-15). Solve c + 2 + h = 0 for c.

-3

Let y = 0 + -5. Let m = 8 - y. Solve -1 = 3*v - m for v.

4

Let r be (-1 + (-1 - 3))*-1. Suppose 4*h - 2*j = 64, -3*h + r*j - 22 = -77. Suppose 0*u = 5*u - 4*v - 17, u + 2*v - 9 = 0. Solve -u*n + h = -2*n for n.

5

Let f(j) = j3 + 9*j2 - j + 2. Let p be f(-9). Let h = -8 + p. Solve -h*m = -6*m + 12 for m.

4

Let y = -9 + 12. Suppose 0 = y*d + 6*c - c - 24, 0 = -2*c. Solve -4*m + d = -0 for m.

2

Let m(h) = -h3 - 9*h2 + 13*h + 33. Let i be m(-10). Solve i*s + s - 20 = 0 for s.

5

Let q = -2 + 5. Suppose -q = -n - 0*n. Solve 2 - n = -o for o.

1

Let o be (-8)/(-12) + (-32)/(-6). Suppose -h = -o + 1. Solve 0*i + h = i for i.

5

Suppose 0*j - 12 = -4*j. Let u(w) be the third derivative of w⁶⁄₁₂₀ - w⁵⁄₅ + w⁴⁄₂ - 3*w³⁄₂ - 4*w**2. Let i be u(11). Solve j*r = i + 4 for r.

2