Let s = -3 + -5. Let u = s - -10. Solve -y = y - u for y.

Suppose 8*y - 3*y = 20. Solve 0 = y*w - 2*w - 2 for w.

1

Let z(n) = 2*n**2 + 2*n - 1. Let l be z(-2). Suppose -20 = -5*o, -6*g + l*g = -4*o + 4. Suppose 0 = g*x + 7 - 31. Solve 3*j - 3 - x = 0 for j.

3

Suppose 13 + 12 = 5*s. Let x = s - 5. Solve c - 2*c = x for c.

0

Let z be (1 + 6/(-4))*0. Let i be z + (1/(-1) - -1). Suppose -5*b = -4*c + 8*c + 25, i = 2*c + b + 5. Solve c = -3*k + k for k.

0

Let c(h) = -h3 + 6*h2 + 8*h + 3. Let z = -2 + 9. Let d be c(z). Suppose 0 = 2*l + p - 5, -5*p = 4*l + d - 29. Solve 4 = -f - l for f.

-5

Suppose 14 - 14 = 5*y. Solve 3*k + 2*k + 10 = y for k.

-2

Let m = -152 + 156. Let z = -1 + 3. Solve -d + z*d = -m for d.

-4

Suppose -b = -3*p, p + 4*b = 2*b. Let f = -1 - p. Let z© = -4*c**3 - c - 1. Let a be z(f). Solve -2 + 22 = -a*d for d.

-5

Let r = 5 + 15. Let c be (-182)/(-84) + 1/(-6). Solve -2*w - c*w = -r for w.

5

Suppose -5*u + 2*u + 84 = 0. Let p be 38/(-14) + (-8)/u. Let l be 1/p - (-32)/6. Solve -l*b = -2*b for b.

0