Let q be (-20)/4*4/(-4). Solve z = -q + 10 for z.

5

Let b(i) be the first derivative of i44 + 3*i3 + 3*i**2 - 6*i + 3. Let m be b(-8). Solve 0 = -s - 4*s - m for s.

-2

Suppose 0 = -2*c - 4*m - m - 17, 4*m = 2*c - 28. Suppose -4*r = -5*b - 14, -7*r = -2*r - 4*b - 13. Suppose -w = -3 + r. Solve -2*q + c = w*q for q.

1

Suppose -2 = -5*z + 8. Let x(v) = -v + 1. Let w(y) = 4*y - 11. Let k(h) = -w(h) - 5*x(h). Let o be k(-3). Solve 0 = o*l + z*l for l.

0

Suppose -6*g + 2*g = -16. Suppose -3*v + 2*v = -6. Solve -v*x + g*x = 0 for x.

0

Suppose -8 = -4*t - 24. Let p = t - -11. Solve -2*c = 3 + p for c.

-5

Let u = -47 - -49. Solve 4*b + 2 = -u for b.

-1

Let k(g) = 2*g - 2*g + 6*g - 5 + 3. Let i be k(1). Solve -i*v = 8 + 4 for v.

-3

Let r(s) = -s3 - 3*s2 + 5*s + 8. Let q be r(-4). Solve -q*k + k = 0 for k.

0

Let d(z) = -z2 + z + 0*z + 0*z - 1 + 5*z3. Let m be d(1). Suppose -3*x + 48 = -12. Solve -m*q - x = q for q.

-4