Let m = 12 - 8. Let f = m + 11. Solve -5*b + f = -0*b for b.

3

Suppose 2*s + 3*q = 2, 2*s - 3*q - 5 = 9. Suppose s*p - 12 = p. Solve 7*b + p = 3*b for b.

-1

Let w(k) = -4*k + 6*k + 0*k + 2*k. Let v be w(1). Solve -v*g = -7 - 9 for g.

4

Suppose -17 = -4*i + m - 0*m, -3*i = 2*m + 1. Let f be 0/1 + (7 - i). Solve 0 = -t + f*t - 15 for t.

5

Suppose 0 = n + 3*t - t - 8, 5*t - 10 = 0. Solve -5*f = -n*f - 2 for f.

2

Suppose 3*v = -0*v. Solve v = -5*j + j + 8 for j.

2

Let v(f) = -2*f3 + f2 + f + 1. Let q be v(-1). Solve -n = -0*n - q for n.

3

Let o = -24 - -30. Solve -o - 2 = 2*s for s.

-4

Suppose 15 = 4*f - 7*f. Let h = -2 - f. Solve -v - h = -0*v for v.

-3

Let h® = -4*r2 + 17*r. Let b(u) = u2 - 4*u. Let i(v) = 9*b(v) + 2*h(v). Let s be i(4). Solve 4*j = s*j + 20 for j.

-5