Let z(q) be the third derivative of q**4/24 + q**3 + 7*q**2. Let o be z(0). Solve o*v - 4 = 5*v for v.

Let s = 1 - -6. Let z(d) = d3 - 6*d2 - 7*d + 8. Let y be z(s). Suppose 5*o - 5*k = 15, -3*o + 4*k = -0*o - y. Solve -o*j = 4 + 16 for j.

-5

Let y(f) = f. Let b be y(4). Suppose -5*u = -u - 3*z - 4, 4*u - z = 4. Suppose 0 = w - 2 - u. Solve x = b - w for x.

1

Let s = 8 - 5. Let n© = -c**2 + 7*c - 4. Let a be n(6). Suppose -a*m = -5*m. Solve -w - s + 1 = m for w.

-2

Suppose -z = -4*z + 15. Let v = 5 - z. Solve -5 = -v*f - f for f.

5

Let z(h) = -h**2 + 10*h - 7. Let f be z(9). Suppose -3*t + 2*t + f = 0. Let y be t + -4 + 1 + 1. Solve y = c + 4*c + 15 for c.

-3

Let c(f) = -f**2 + 12*f - 11. Let u be c(11). Solve u*z = z - 3 for z.

3

Let n be 18 - (-12)/(12/(-3)). Suppose -3*v + n = -0*v. Solve v*z + 13 = -2 for z.

-3

Let q = -43 + 68. Solve m - q = -4*m for m.

5

Let k be -1(6 - 0)-2. Suppose t = 2*t - k. Solve 5*u - t - 13 = 0 for u.

5

Suppose 0*s + 2 = 2*s. Suppose -4*x - z - 67 = 0, -4*z + 115 = -5*x + z. Let d be ((-6)/x)/((-2)/(-12)). Solve y - s = d for y.

3