Let d be (1 - 1/(-1))*2. Solve 0 = c - d*c + 15 for c.

Let j = 35 + -33. Solve -y + 9 = j*y for y.

3

Suppose -j + 8 = -3*j - 4*g, -g - 1 = j. Suppose 12 = 4*p + l, p - 5*l + 11 = -7. Suppose 11 = j*c - k, -p*k = k + 9. Solve 0 = m + c*m + 15 for m.

-3

Suppose 0 = -6*u + 3*u - 2*a + 2, 4*u - 11 = -a. Solve -u = -0*l + l for l.

-4

Suppose 3*p = -4*s - 9, -4*s + 6 = -p - p. Let d = -6 - -10. Suppose -d*l + 9 = -3. Solve k + l = -s*k for k.

-3

Suppose 2 - 66 = -16*t. Solve t*i = -0*i + 12 for i.

3

Suppose 0 = -3*q + q. Solve q*d = -2*d for d.

0

Let r(j) = -j**2 + 10*j + 5. Let f be r(8). Suppose f = 8*c - 5*c. Solve -3*x = -c - 8 for x.

5

Suppose 3*t = -t. Let j(q) = -q + 1. Let p be j(-5). Suppose -o + p = -h + 1, 0 = 2*o - 3*h - 11. Solve t = c + o*c - 25 for c.

5

Let m = 7 + -1. Solve f - 3*f = m for f.

-3

Let p© = 2*c3 - c2 + c. Let g be p(1). Suppose -2*a - g*h = -30, -h - 30 = -0*a - 2*a. Solve a = -4*k - k for k.

-3