Let z(f) = -f + 3. Let r be z(3). Suppose y - 5 = 2*n + 2*y, -4*y - 20 = r. Solve m - 4 - 1 = n for m.

Suppose -2*d + 6 = -4*h - 8, -19 = -5*d + 2*h. Solve 2*v - d = -1 for v.

1

Let q(j) be the third derivative of -j⁴⁄₁₂ - 2*j³⁄₃ + j**2. Let z be q(-4). Solve f = z*f - 9 for f.

3

Let x = -8 + 12. Suppose r - x*r = -12. Solve -4 = -r*s + 4 for s.

2

Let v(u) = -2*u - 25. Let k be v(-14). Solve 0 = -r - k*r - 16 for r.

-4

Suppose -3*x + 2 - 10 = v, 4*v + 4 = 2*x. Let r(a) = -a3 - 3*a2 - 4*a - 2. Let z be r(x). Suppose 4*s - 18 = -z. Solve s*j = j for j.

0

Suppose 5*l + 55 + 15 = 0. Let s = l - -19. Solve 4*v = 9*v - s for v.

1

Let p = -3 + 6. Suppose -6 + 21 = -2*b + 5*h, 9 = 4*b + p*h. Suppose 2*l + 2*l = b. Solve 0 = v - l + 2 for v.

-2

Let y = -3 + 5. Suppose 0 = -n + 3, 2*t - 3*n + 1 = -2. Solve -y*q + t*q = -1 for q.

-1

Let g be ((-36)/(-15))/(¹⁄₁₀). Let f = g + -22. Solve -o - f + 0 = 0 for o.

-2

Let v be (²²⁄₃)/((-4)/(-6)). Let c = v + -8. Suppose -3*w = -3*a + 3, -w + 0 = c*a - 3. Solve w*x = 2*x for x.

0