Let j(b) = b**3 + 5*b**2 + 6*b. Let q be j(-3). Solve q*t + 2 = t for t.

Let v(o) = o**2 - 7*o. Let s be v(7). Suppose -2*c - 3*d + 5 = 0, 0 = -5*c - 2*d + 20 - 2. Solve s = -c*q - q - 5 for q.

-1

Let l(o) be the second derivative of o⁴⁄₁₂ - o³⁄₂ + 2*o. Let r = -2 + 6. Let n be l®. Solve 2*c - n = c for c.

4

Let q(u) = u**2 + 21*u + 39. Let s be q(-19). Solve g + s + 1 = 0 for g.

-2

Suppose -5*v = -10, 2*d - 4*v = 5*d - 23. Suppose 3*n + 0*n = -4*s + 12, -d*n + s - 3 = 0. Solve n = -i - i for i.

0

Let i(q) = -11*q - 3. Suppose 0*a - d = 3*a + 10, 5*a + 17 = -2*d. Let z be i(a). Let s be ((-1)/3)/((-5)/z). Solve s*v - 12 = 6*v for v.

-3

Suppose 3*u - 2*u + 4*z = 3, -5 = z. Suppose -3*o - 4*i = -u, -2*o - i + 27 = 3*o. Solve o = -3*w - 2*w for w.

-1

Let b be (0 - (0 + 1)) + 1. Suppose -5*d + 8 + 77 = b. Let t = d + -12. Solve s = t*s - 16 for s.

4

Let l be -2*1/(-2)*⁵⁄₅. Solve m = l + 2 for m.

3

Let u be 1 + -4 + 16 + -11. Solve 4*g - 2 = u*g for g.

1

Suppose -2*s + 9 = -5*s, -5*s - 45 = -5*t. Let h = -4 + t. Suppose 0 = l - 4*p - 33, 3*p = h*l + p - 54. Solve 3*k + l = -2*k for k.

-5