Suppose -4*s + 20 = -2*a, 18 - 6 = -a + 3*s. Let m be (-3)/a*(-4 - 0). Let i be 2 + 0 + m + 4. Solve -i*f - 6 = -2 for f.

Suppose 2*t = -4*j - 8 - 6, -t - 4*j - 1 = 0. Let k = -10 - t. Solve -k*c + 4*c + 3 = 0 for c.

-3

Let o = -2 + 2. Solve o = -c + 1 + 1 for c.

2

Suppose d = -2*d + 6. Solve d*g - 2 + 0 = 0 for g.

1

Let w(m) = -2 - m**2 + 11 + 5*m + 8*m - 2. Let t be w(13). Solve 4 = -r + t for r.

3

Let w(m) = 4*m**3 + m. Let y be w(1). Let z = -3 + y. Let n be 18/z - (2 + -1). Solve 0 = 3*h - h + n for h.

-4

Suppose 7 = 4*b - 13. Let f = -1 + b. Solve i - f*i = 0 for i.

0

Let b(f) = f**2 + 10*f + 26. Let z be b(-7). Solve -z*t = -11 + 31 for t.

-4

Let t = 1 + 3. Let j = t + 0. Suppose -4*n + 2 = -9*n - 4*s, -n + j*s = -14. Solve 4 = 2*q + n*q for q.

1

Let u be (-8*8/(-64))/((-2)/(-30)). Solve -u = -2*t - 3*t for t.

3

Let y(z) = z3 + 11*z2 + 10*z + 2. Let q be y(-10). Solve 0 = -2*u - 4 - q for u.

-3