Let u be ((-4)/6)/((-4)/(-36)). Let v be u + 3 + 3 - -12. Solve l - v = 5*l for l.

Suppose -l + 9 = 3*y, -5*y + 6 + 9 = 0. Suppose l*c + o + 6 = 5*c, 4*c = -5*o - 1. Let q be 2 - (c/(-1) + 3). Solve -5*g + q*g = 0 for g.

0

Suppose 5 = 5*y - 10. Let c be y/5 + (-216)/(-15). Solve -2*p = p + c for p.

-5

Let a(t) = t3 + 8*t2 + 8*t - 1. Let i be a(-7). Let d = 14 + i. Suppose -g = g - d. Solve -4*q = -g*q - 5 for q.

5

Suppose 0 = -5*q - 0*q + 2*t + 25, 5*t = 0. Solve 4*v - 3*v = q for v.

5

Suppose 0*q + 3*q - c - 5 = 0, 4*q + 5*c = 13. Solve 2*m - 6 + q = 0 for m.

2

Suppose 5*g - 2*y - 14 = 2*g, g - 3*y = 0. Suppose -7*q + 24 = s - 2*q, 2*q - 8 = 0. Solve r + g = s for r.

-2

Suppose 14 - 13 = -v. Let u(f) = -4*f3 - f2 - f. Let h be u(v). Let q = -1 + 3. Solve 0 = 2*p + q*p - h for p.

1

Let f be ³⁄₁*²⁰⁄₁₂. Suppose 4 + 5 = -p - 3*s, f*s = 4*p - 15. Solve p*q = -3*q + 12 for q.

4

Let m(y) be the second derivative of -¹⁄₆*y3 - 2*y - 2*y2 + 0. Let j be m(-8). Solve -6 = j*n - 18 for n.

3

Suppose -5 - 13 = -h. Let y = -16 + h. Let q(n) = -n + 3. Let p be q(-5). Solve -y*k + 0*k - p = 0 for k.

-4