Let z = 8 - 4. Solve 2*y - z = 2 for y.

Let m(u) = -2*u - 4. Let r be m(-3). Suppose -3*b - r*h - 8 = 0, 5*b = -2*h - 4 - 4. Solve -3*z + b = 3 for z.

-1

Suppose -z + 4*z - 3 = 0. Let m(b) = -b**2 + 6*b + 3. Suppose 4*i = 3*i + 6. Let c be m(i). Solve c = -u - z for u.

-4

Suppose 2*h - 23 = 1. Suppose -j + 2*u + 0 = -2, 2*j + 4*u = 4. Suppose 4*k + 3*n = n + 14, -k + j*n + 6 = 0. Solve -h = -0*q + k*q for q.

-3

Let n = 6 - 12. Let a = n + 13. Solve a*u + 20 = 3*u for u.

-5

Suppose 4*z - 7*z + 18 = 0. Suppose -3*h - z = -3*i, -h + 14 = 4*h + i. Solve -h*u = -5*u + 6 for u.

2

Let b = -19 + 23. Solve b*k - 12 = -0*k for k.

3

Let g(b) = -b3 - 8*b2 - 8*b + 13. Let n be g(-7). Solve 3*u + 2*u = -n for u.

-4

Let m(l) = l**3 - 3*l - 2. Let h be m(-1). Solve h = -2*j + 4*j + 10 for j.

-5

Let o be ²³⁄₇ - ²⁄₇. Suppose h = o*h. Suppose m + 0*m = h. Solve 2*p + 2 - 8 = m for p.

3

Let a© = -c3 - 4*c2 - 5*c - 2. Let i be a(-3). Suppose -s - i*n = -19, 3*n = -2*s + 6 + 12. Let q = -16 + 28. Solve -3*l = -s + q for l.

-3