Let y be (-1 - -2)(-1 - -5). Let k(x) = -x + 8. Let p be k(8). Let u be (-1 + p)(3 - 13). Solve -y*b - u = b for b.

-2

Let y(h) = -h3 + 9*h2 + 13*h - 25. Let l be y(10). Solve -2*s + 5 = -l for s.

5

Let o be (-2 + -1)*(4 - 3). Let b be -2 - 0 - (-9 - o). Solve 0*w + b = 2*w for w.

2

Suppose 5*j + 54 + 1 = 0. Let u = -11 - j. Solve 5*o - o + 20 = u for o.

-5

Let d = 30 - 24. Suppose -v = -d*v. Solve v = -2*i + 2 - 6 for i.

-2

Suppose -3*z = -2*b - 7, 0 = 4*z - b - 9 - 7. Let u be (-48)/(-20) - 2/z. Solve -u*d + 9 = 1 for d.

4

Let o = -8 + 17. Suppose 2*k + b = -4*b + 3, 0 = b + 1. Solve -k*h = -o*h + 10 for h.

2

Suppose 5*k - k = -3*p + 6, 10 = k + 5*p. Solve -4*x + 2*x = k for x.

0

Let p(o) = 2*o**2 - 4*o + 4. Let n be 3/((-6)/(-4)) - -2. Let z be p(n). Solve -4*r + 0 = -z for r.

5

Suppose 0 = -2*p + 2*b + 14, -b = -5*p + 3*b + 34. Suppose -30 = -p*c + c. Let v = 13 - c. Solve v = -5*z - 13 for z.

-4