Let s be (-1)/(-2)*(0 - -4). Suppose -s*z = -b - z + 5, -2*b = -5*z - 19. Let w be (14/b)/(-2 + 3). Solve -5*o - 2 = -w for o.

1

Let l(d) = d3 - 11*d2 + 9. Let j be l(11). Let v = -4 + j. Suppose -v*n = -10*n + 35. Solve t - n = -4 for t.

3

Let b(h) = -h**2 + 3*h. Suppose -6 = -3*x + 3. Let f be b(x). Let g = -2 - -2. Solve -2*r + f*r = g for r.

0

Suppose 0 = -2*y + s + 16, -2*y + 9*s = 7*s - 12. Solve -2 - y = -4*z for z.

3

Suppose 3*c + 0*c - 12 = -5*q, -8 = -2*c + q. Solve 2*z - 4 = c*z for z.

-2

Suppose 0*w = -2*w + 4. Let z(j) = -j3 + 3*j2 - 1. Let p be z(w). Solve k + p = -2*k for k.

-1

Suppose -4*v + 64 = 44. Solve -v*t + 8 = -t for t.

2

Suppose -11 = -3*c - 2. Suppose 2a - 19 = -c. Let p be a + 4-1 + 1. Solve 0*u = p*u - 10 for u.

2

Suppose 0 = -s + 4, 0*f + 2*s = -2*f + 14. Suppose 0 = -4*c - 2*a + 1 + 1, -3*c - 3*a + f = 0. Solve c = -w + 3*w + 4 for w.

-2

Suppose -23 = -s - 21. Solve -5*n - 8 = s for n.

-2