Suppose 3*f = -5*f + 16. Solve -f*w = 2*w + 4 for w.

-1

Let z(k) = -k**2 + 3*k + 5. Let s be z(4). Suppose 4 = q, -3*w = -q - 0 + 1. Let h = 1 + w. Solve s = h*u - 9 for u.

5

Let s(y) = -y3 - 2*y2 - y. Suppose 0*r - 4*r = 0. Let d = -2 - r. Let w be s(d). Solve w*u = -2*u for u.

0

Suppose -v = 5*w - 13, -8 = -4*w - 3*v - 2. Suppose 8*s = 7*s + w. Solve -s*r - 10 = -5*r for r.

5

Suppose -w = 0, 2*r = -w - 2*w + 6. Solve -4 = n - r for n.

-1

Let z = 12 + -9. Suppose -21 = -2*r + 5*j, -4*r + 0 = 5*j + z. Solve -2*o + 4 = -r*o for o.

-4

Suppose 12*u = 10*u + 10. Suppose 0 = -5j + 5. Let w be j/1(-1 + 5). Solve u*n - w*n = 1 for n.

1

Suppose 9 = 5*h - 2*a, h - 12 = -0*h - 3*a. Solve -h*o = o for o.

0

Let q be (-31)/(-2) - (-2)/4. Suppose -7*r = -2*r - 20. Suppose -5*p - 6*h + 33 = -3*h, 2*p - q = -r*h. Solve -f = -p*f for f.

0

Let h be (-58)/(-6) + (-2)/3. Let w(z) = -z3 + 6*z2 + z. Let f be w(6). Suppose -f*y + 9*y = 15. Solve -h = -y*d + 6 for d.

3