Let u(t) = -t**3 + 5*t**2 + 8*t - 9. Suppose z + 3*y + 6 = 0, z - 2*y = y + 18. Let w be u(z). Suppose -w*m = -5*m + 8. Solve 2*a = m*a - 8 for a.

Let j = -1 - -4. Solve j*y = -6 - 0 for y.

-2

Let i(b) be the third derivative of b⁵⁄₆₀ + 3*b⁴⁄₈ + 11*b³⁄₆ - 2*b2. Let q be i(-8). Suppose -g = -q*g. Solve g = -c - c for c.

0

Let o(x) be the third derivative of x⁵⁄₆₀ + 5*x⁴⁄₂₄ - x³⁄₃ + 3*x2. Let n be o(-6). Solve -n*m + 7 + 9 = 0 for m.

4

Suppose 2*q - q + 3*t - 17 = 0, 5*t = q - 25. Suppose 0 = 5*x, -f + 3*x + q = 4*f. Solve 4*y = 3*y - f for y.

-4

Suppose 12 = 4*l, z + 5*l = 2*z + 9. Suppose 2*u + z = 12. Solve 3*w = 4*w + u for w.

-3

Let b = 2 - 0. Let j(w) = w**2 - 5*w - 6. Let s be (²⁷⁄₁₂)/((-6)/(-16)). Let i be j(s). Solve b*t = -i*t + 4 for t.

2

Let d(p) = p2 + 2 + 2*p2 - 4*p**2. Let a be d(0). Solve -f - 5 = -a for f.

-3

Suppose -3*z + 7 = 3*m - 8*m, -23 = -3*m - 5*z. Solve 2*y + 3 = -m for y.

-2

Suppose 5*s - 4*s = 4. Solve s*r - 6*r = 4 for r.

-2

Suppose 5*t = -0*t + 60. Suppose -i + t = 2*i. Suppose -5*u = -3*v - 4, -i*v + 4 - 2 = -3*u. Solve l + u = -l for l.

-1