Let u(l) be the first derivative of -l**4/12 - l**3 - l - 3. Let d(y) be the first derivative of u(y). Let f be d(-6). Solve f*m - 1 = m for m.

Let q(o) = o3 + 3*o2 - 2*o - 4. Let u be q(-3). Suppose 0 = u*b - 0*b - 10. Solve -5*s - b = -0*s for s.

-1

Let h = 0 - -2. Let j = 3 + -1. Suppose -2*m = 3*o - 33, 0 = 5*o + m - j*m - 68. Solve -5*b - h = o for b.

-3

Let h(a) = a**2 + 9*a. Let m be h(-9). Solve m = -0*s + s - 2 for s.

2

Let c(m) = -m3 + 6*m2 + 7*m + 3. Let i be c(7). Suppose -3*v - 4 - 11 = 0, v + 5 = -5*y. Solve y*o = o + i for o.

-3

Let b be (5/(-2))/(²⁄₄). Let z(p) = -p - 2. Let m be z(b). Let r be (-4 - -8)/(-1 + m). Solve 5*j - r = 23 for j.

5

Suppose -3*l = 3*y - 15, 2*y - 3*l = y - 3. Suppose z + 5 = y*v + 1, -2*v - 4*z = 16. Solve 3*c + c + 16 = v for c.

-4

Let m® = r**2 - 10*r. Let d be m(11). Let w = d - 5. Solve -2*t - 4 - w = 0 for t.

-5

Suppose -r + w + 6 = 0, w + 6 + 5 = 2*r. Solve -j + r = 8 for j.

-3

Let q be (6/(-3))/((-2)/3). Suppose -1 = 2*m - q. Solve -2*u - 3 = -m for u.

-1

Let q be ¹⁰⁄₄ + (-11)/22. Let h be q/2 + ²⁴⁄₆. Solve 2 + 8 = h*o for o.

2