Let u(z) = -2*z**3 + 2*z**2 + 2*z. Suppose -5*o + o - 8 = 0. Let v be u(o). Suppose 12*q - 7*q = v. Solve -d + q = 3*d for d.

Let y(n) = n3 - 8*n2 - n + 11. Let k be y(8). Solve -2*o - k*o = -20 for o.

4

Let g(o) = -o3 + 7*o2 - 6*o + 1. Let d be g(5). Suppose -f + 25 = 4*f. Suppose -52 = 6*c - 19*c. Solve -c - d = -f*v for v.

5

Suppose 0 = 7*x + 9 - 121. Solve 5*n - x = n for n.

4

Let l be 5/(10/(-8)) - -2. Let s(k) = 2*k**2 + 2*k. Let o be s(l). Solve -o*j - 9 - 7 = 0 for j.

-4

Suppose -5*k = -4*s + 20, 2*s - 12 = -2*k + 5*k. Solve c - 5*c + 8 = s for c.

2

Let h be ((-4)/(-6))/(¹¹⁄₉₉). Solve 4*m = 2*m - h for m.

-3

Let b = -142 - -148. Solve 4 = 2*j + b for j.

-1

Let q(v) = -v**2 + 8*v - 12. Let g be q(6). Solve -2*m = -g*m for m.

0

Suppose 10 = 4*j - 14. Let d = -5 + 8. Suppose j*n - d*n = 0. Solve -2*b = -n*b - 8 for b.

4

Let m be (-7 + -5)/((-6)/4). Suppose -38 = -4*y - 2*c, 4*c + 32 = 4*y + m*c. Solve -y = 4*w + 5 for w.

-4