Let y = 36 - 36. Solve y = 2*u - 3*u for u.

Let o(q) = -q**2 - 10*q + 7. Let u be o(-10). Suppose 5*m - p - 2*p - u = 0, 5*p = -m + 7. Solve 0*z - 6 = -m*z for z.

3

Let r = 19 - 16. Solve r*w - 7 - 5 = 0 for w.

4

Suppose c + 2*p + 2 = -0*c, -3*p - 5 = c. Solve n - 9 = -c for n.

5

Let i = 1 + -2. Let a(q) = q**3 - q. Let z be a(i). Solve z*v = v for v.

0

Let k be (⁹⁄₂₁)/((-8)/(-56)). Solve -o + 2 = k for o.

-1

Let q(u) = u**2 - 5*u - 2. Let r be q(5). Let t be (-156)/(-42) + r/(-7). Suppose -2*a + t*c + 8 = -12, 3*a - c = 10. Solve 2*h = -a*h - 12 for h.

-3

Let i(p) = -2*p**3 - 2*p - 1. Let f be i(-1). Suppose -f*d + n + 3 = 0, -2*d + 4 + 5 = -3*n. Solve d*q - 6 = -2*q for q.

3

Let u = -91 - -92. Solve -2*g = -g - u for g.

1

Let d be ²⁄₇ - (-57)/21. Suppose -4*i = -0*i. Solve -2*w - 13 + d = i for w.

-5

Let z = -12 - -15. Solve 2*u - u = z for u.

3