Let i(y) = y3 + 10*y2 - 2. Let c be i(-10). Let q be (c/5)/(2/(-40)). Solve q*z - 8 = 4*z for z.

2

Suppose 0 = -0*c - 3c + 18. Let y be 8/c(-15)/(-10). Solve -v + 2*v = -y for v.

-2

Let s(h) = h3 + 4*h2 - 7*h - 7. Let u be s(-5). Let o be (-2)/3 - (-5)/u. Solve -d = o - 4 for d.

3

Let a be (-3 - (-5 + 3)) + 12. Let k = 12 - a. Solve -u = -k - 3 for u.

4

Let z = 7 + -7. Let n = 49 + -47. Solve z = q - n*q for q.

0

Let c(g) = g3 - 5*g2 - 6*g + 5. Let m be c(6). Suppose -b + 3 - 1 = 0. Suppose -2*t = 2*k - 16, b*k = k - 5*t + 28. Solve m = -4*v + k*v for v.

-5

Suppose -20 = -7*g + 2*g. Suppose -f + 3*f - 6 = 0. Let w = -3 + f. Solve -p + w + g = 0 for p.

4

Let h be (-1)/((-1)/(-2)) + 12. Let s = 6 - h. Let z = -2 - s. Solve -3*a - 5 + z = 0 for a.

-1

Suppose -5*i - 7 = -4*i. Let o(q) = 1 - 7*q - 2*q3 + 6*q2 + 7 + 2*q3 + q3. Let v be o(i). Solve -3*x + v = 20 for x.

-4

Let w = 2 + 6. Let l = -6 + w. Let h(n) = n3 - 8*n2 + 7*n. Let p be h(7). Solve -d + l + 1 = p for d.

3