Suppose 3*h + 21 = -5*v - 0, 5*v = -5*h - 25. Let w(x) = -x**3 - x**2 + 4*x. Let d be w(v). Solve 3*i + 3 = d for i.

Let q = 18 + -17. Solve -3*b - 11 - q = 0 for b.

-4

Suppose 5*m = 28 + 22. Let c be ((-8)/5)/(m/(-125)). Suppose 2*r = -5*a - 4 - 4, 2*r = 2*a + c. Solve -3*z + 6 = -r for z.

4

Let k = 44 + -44. Let m(t) = t**2 + 1. Let n be m(1). Suppose k = -n*f + 20 + 4. Solve -5*i + f = -i for i.

3

Suppose 7*k - 4*k = 0. Let m(u) = -u**2 - 10*u + 2. Let g be m(-10). Suppose 2*b - 3*b + g = 0. Solve f - b + 1 = k for f.

1

Suppose -4*s = p + 36, -5*s - 9 = -p + 45. Let v(h) = h + 16. Let c be v(s). Solve 2*o - c*o - 8 = 0 for o.

-2

Suppose 0 = -3*d + 6*d. Suppose 0 = -2*u, -q + 2 = -d*q - 5*u. Suppose -15 = -q*a - 3*a. Solve 0*c + 12 = a*c for c.

4

Let k(p) = p3 + 3*p2 - 2*p - 2. Let h be k(-2). Suppose -4 = -2*b + h. Solve b + 3 = 2*w for w.

4

Let c be (-1)/((²⁄₁₉)/2). Let z be ⁴⁄₈ - c/(-2). Let h = -6 - z. Solve -h - 2 = -j for j.

5

Let b = -106 + 108. Solve 0 = -b*w + 6*w for w.

0

Suppose 5*f = 4*g - 0*g + 25, -5*f = -g - 10. Let b(j) = -j3 + 3*j2 + j - 2. Let u(o) = o - 8. Let x be u(10). Let a be b(x). Solve -f = -a*p - 21 for p.

-5