Suppose 4*y + 0*y = 0. Suppose -3*q = 2*z - 18, -8 = 2*q - q - 4*z. Suppose 0 = l - 11 - q. Solve 3*j + l = -y*j for j.

Let c be ¹⁵⁄₃ - (-10)/(-5). Solve c*i + 6 = -6 for i.

-4

Suppose 0 = -5g - 25 + 5. Let s be -3(-4 + g/(-2)). Let b(z) = -2*z - 7. Let y be b(-5). Solve -s = -y*w + 5*w for w.

-3

Let h = -1 - 1. Let w be (h + (-14)/(-6))*15. Suppose -2*a - 3*a = 0. Solve -6*v + w*v + 4 = a for v.

4

Let z be 12/(-4)*(-21)/3. Let g = z + -21. Solve 0 = -g*x - x for x.

0

Let w = -1 + 9. Solve -2*c + w = -2 for c.

5

Let n = -9 + 9. Solve n = -5*j - 0 + 5 for j.

1

Let x(m) = 2*m3 - 4*m2 + m + 4. Let t be x(3). Solve t = 3*h + 2*h for h.

5

Suppose -2*i - 10 = -5*c, i + 11 = -2*c + 6*c. Solve -1 = -c*w + 3 for w.

1

Suppose -2*k + 3*k = 12. Solve -2*c = 2*c - k for c.

3

Let k(o) be the second derivative of -o⁴⁄₁₂ + 2*o3 - 5*o**²⁄₂ - 4*o. Let m be k(11). Solve z = -2*z + m for z.

2