Let i(h) = 4*h. Let c be i(2). Let b = -8 + c. Solve 0*d - 2*d = b for d.

Let u be ((-54)/72)/(1/(-8)). Solve -10 = -4*s + u for s.

4

Let t be 0 - 2*(-12)/8. Solve -t*k = -7 + 19 for k.

-4

Suppose 5*w + 37 = 3*m, 2*m - w = -0*m + 20. Suppose -m = j - 4*j. Let q be (-7 + 13)*2/j. Solve 0 = q*z - 0 + 20 for z.

-5

Suppose r = -2 + 6. Let i be -13*3/(-3) + 0. Solve -33 + i = -r*n for n.

5

Suppose -2*j - 1 = 7. Let o = j + 7. Solve -3*m + o = -3 for m.

2

Suppose 0 = -3*h - 2*h + 3*v + 18, 3*v = 2*h. Solve 2*q = 5*q - h for q.

2

Let m = 2 + 3. Suppose -29 = -m*j - 4. Let t = j - 0. Solve -t*g = -0*g for g.

0

Let c(s) = -s3 + 9*s2 - 7*s + 12. Let l = -8 + 16. Let z be c(l). Let o(n) = -n**3 + n + 2. Let w be o(0). Solve w*y = -2*y + z for y.

5

Let m = 51 + -36. Solve -3*q = -8*q - m for q.

-3

Let s = -4 + 12. Let t = s - 8. Suppose l - 4*l = t. Solve -4*g - 4 = -l for g.

-1