Let z(u) = -u - 4. Let v be z(-6). Suppose -4*m - 7 = 2*j - 23, v*j = -5*m + 20. Let n(h) = -h3 + 6*h2 + 6*h + 9. Let a be n(7). Solve -a + j = -2*r for r.

1

Suppose 0*w + 2w + 4 = 0. Let q be -1(1 - w - 6). Solve 4 = q*i + i for i.

1

Let l = 3 + -7. Let d(u) = u**2 - 4*u - 5. Let j be d(l). Solve 2 = -5*r + j for r.

5

Let y(s) = -s3 - 9*s2 - s - 4. Let x = 12 - 21. Let b be y(x). Solve -4*n + b*n + 3 = 0 for n.

-3

Let q(h) = -h**2 - 12*h - 8. Let v be q(-11). Solve v*p + 6 = -9 for p.

-5

Suppose 5*i - 4*k = i + 8, -2*i + 3*k + 6 = 0. Solve 4*f + f - 20 = i for f.

4

Suppose 0 = -2*f - 3 + 11. Suppose 3*r - 6 = -3*c + 27, 2*c = 2*r - 18. Suppose -b + r = f*b. Solve -b*d = d - 15 for d.

5

Let f be (-8)/20 - (-22)/5. Let k = f + 7. Suppose -p - 4*w + k = -5*w, 2*w + 29 = 3*p. Solve 5*t = -p + 17 for t.

2

Suppose 3*k - 10 = o + o, 3*k = -4*o - 56. Let p® = r**2 + 12r + 5. Let l be p(o). Let u be (-2)/4(l + 0). Solve u*z + 2*z = 0 for z.

0

Suppose 0 = -3*i - 0 + 3. Suppose -26 + i = 5*y, -3*y - 11 = m. Solve -5*p - 2 = -m*p for p.

-2