Let z(k) be the first derivative of k4⁄4 - 2*k3 + 3*k**2 - k - 3. Let d be z(5). Solve 2*y - y = d for y.

4

Let b be (-10 - -1)3⁄9-1. Solve -3 = 6*q - b*q for q.

-1

Let k be 3 + -3 + -2 + 3. Solve -k = -3*i + 11 for i.

4

Let t(w) = -w**2 - 7*w - 8. Let c be t(-4). Solve -g - 5 = -c for g.

-1

Suppose v + 0 = 3*i - 12, 5*i - 27 = 4*v. Let g be 4 + -1 + 3 + v. Solve 0 = -g*u - u for u.

0

Let c be (0 - (-2 + -1)) + 0. Solve 0*k - 3 = -c*k for k.

1

Let w(a) = -4. Let f(z) = -z + 7. Let h(p) = 2*f(p) + 5*w(p). Let g be h(-6). Let s = 6 - g. Solve 1 = m - s for m.

1

Let q(u) = u**2 + 10*u. Let m be q(-10). Suppose 2*n + 3*n = m. Solve n = 3*o - 1 + 16 for o.

-5

Let y be (-3)/12 - (-75)/12. Solve o = y*o + 20 for o.

-4

Suppose 1 = -5*v - 4, 5*v - 15 = 4*n. Let d = n + 7. Let k be (-168)/(-20) - d/5. Solve 2*c + 0*c + k = 0 for c.

-4