Let g(b) = 4*b**2 + 1. Let a be g(-1). Let d(m) = -3*m - 25. Let i be d(-9). Solve i*y - 5 - a = 0 for y.

Let y(u) be the first derivative of u3 - u²⁄₂ - 2. Let r be y(-1). Suppose 9*z - 4*z - 30 = 0. Solve -r*t - z + 2 = 0 for t.

-1

Let b be 0/(-20)1-1. Solve b = -4*w + w - 12 for w.

-4

Let a = 1 - -1. Suppose -a*n - 2*n = 20. Let i(g) = -g3 - 5*g2 - g. Let q be i(n). Solve -3*w + q*w = 0 for w.

0

Suppose 7 = 3*k - 3*a + 1, 2*k + 2*a - 4 = 0. Solve -5 = -k*r + 3 for r.

4

Let f be ((-6)/(-8))/(4/(-16)). Let p = f + 9. Solve 2*z + 0*z = -p for z.

-3

Suppose -5 = -0*n + n. Let l = 7 + n. Solve -o - l*o = -9 for o.

3

Let n = -66 + 68. Solve -u + 0 = n for u.

-2

Suppose -3*b - 11 = -4*b. Let m = b - 8. Solve -m*r + 5*r - 6 = 0 for r.

3

Suppose 4*v = -0*v - 4*g - 36, -35 = 5*v - 5g. Let n be 7 - 0(-4)/v. Solve -n*y = -2*y - 10 for y.

2

Let i(u) = -u3 - 8*u2 - 8*u - 6. Suppose 15 = -4*f - 13. Let k be i(f). Let g be 4 - 0 - k - -1. Solve 0 = -g*j - 0 + 16 for j.

4