Let c(z) = z**3 - 8*z**2 - 8*z + 6. Let n be c(9). Solve n = -4*h - 5 for h.

Suppose r + 4*z - 16 = -3*r, -r = 4*z + 8. Let i be ²⁵⁄₁₀*r/5. Solve a - i = 1 for a.

5

Let y = -9 - -17. Let g be ⁴⁸⁄₉ - ²⁄₆. Suppose m - 5*n + g = -y, m - 17 = -5*n. Solve 0 = -m*o + 4 for o.

2

Let t(u) = -5*u - 60. Let j be t(-12). Solve d - 2*d = j for d.

0

Let n = -15 + 11. Let q be (-80)/(-2)*(-2)/n. Suppose -4*v - j + 7 = -2*j, -q = -5*v - j. Solve -v*x - 16 = x for x.

-4

Let f be (-1)/(-2) + ⁶⁄₄. Let g(i) = i3 + 4*i2 - 7*i. Let h be g(-5). Suppose -2*m + 14 = 5*s - s, -5*s + 5*m + h = 0. Solve f*j - s = -j for j.

1

Suppose 3*c - c = 18. Let d = -3 + c. Solve o + o = -d for o.

-3

Let d be 4 - (-2 + 4) - 2. Let p = -18 + 19. Solve d*o - p = -o for o.

1

Suppose -16*b = -7 - 25. Solve -8 = -0*w - b*w for w.

4

Suppose 0*t + d = -2*t + 11, 4*t - 32 = -4*d. Solve 0 = -o - 0*o + t for o.

3

Let k = 31 - 28. Solve k*j + 0*j = -12 for j.

-4