Suppose 2*b + 0 = 4*o - 10, 9 = 3*o - 3*b. Suppose 3*w = -5*h, -o*w - 2*w = -3*h. Let d be (-1)/(-4)*2*6. Solve 0 = -w*r + d*r + 12 for r.

-4

Let z = -17 - -26. Let c be (-2)/z + (-146)/(-9). Suppose 3*h + 5*r = 29, 31 = 4*h + h + 4*r. Solve -1 = h*m - c for m.

5

Let c = -40 + 51. Solve 14 = 5*h - c for h.

5

Suppose -3 + 10 = -j. Let p = j + 13. Solve -b = b - p for b.

3

Let o(n) = 3 + 8*n + n**2 + 1 + 2. Let p be o(-9). Solve 0*g = -5*g + p for g.

3

Suppose 0 = 7*z - 3*z - 8. Solve 9 = o + z*o for o.

3

Let t = 10 + -21. Suppose 2*p = -p, v + p + 5 = 0. Let n = v - t. Solve r - n*r = -25 for r.

5

Let s = -5 + 5. Suppose s = 4*d - 0*d - 100. Let f = 7 + -5. Solve -f*k - 3*k + d = 0 for k.

5

Let z(s) = s**2 + 3*s - 6. Let t be z(2). Solve t*c + 24 - 4 = 0 for c.

-5

Let z be 2⁄6 - 3⁄9. Suppose c + 2*c + 12 = z. Let f be ((-10)/c)/5*4. Solve 2*l - 4 = -f for l.

1