Let r be 4⁄8*(3 - -5). Suppose 0 = 2*y - 7*y. Solve r*o - 9 + 1 = y for o.

2

Let a = 81 - 77. Solve a*b + 13 = -7 for b.

-5

Suppose -6*w + 4 = -14. Solve -p = -w + 8 for p.

-5

Suppose -4*r + 3 = -13. Let d = 18 - 11. Suppose -s = -19 + d. Solve n + s = r*n for n.

4

Let d = 20 - 43. Let k = d - -46. Solve -5*l = -2 - k for l.

5

Suppose 0 = -3*t + 6, 2*l - t = 5*l - 5. Let w = l + 0. Solve p = -w + 2 for p.

1

Suppose 3*p = -3*j - 0*j + 12, 0 = -j + p + 6. Let r(v) = -8*v**2 - 2*v + 1. Let t be r(1). Let c = t + 20. Solve c = 4*n - j for n.

4

Let j = -1 - -5. Solve 3*s = j - 1 for s.

1

Let q = -2 - -6. Let p = 57 - -27. Suppose -3*h + 7*h = p. Solve 5 = -q*g + h for g.

4

Let j(w) = w. Suppose 8 + 7 = 5*n, l = -4*n + 16. Let d be j(l). Solve -z - d = -6 for z.

2