Let q = 3 + -5. Let l = 7 + q. Let w = -2 + l. Solve -w*y + 14 = 5 for y.

3

Suppose -3*b + 60 = -0*b. Suppose 2*c = -2*f + 12, 15 = 5*f - 0. Suppose -5*m - c*t = -4*t - b, 5*m = 3*t + 10. Solve -m*o + 2 = -3*o for o.

1

Let j be (-3 - -6) + 0/1. Suppose -5*t - 3*h = -13, -j*h - 41 = -5*t - 4. Solve 3*o = -10 - t for o.

-5

Let d = -16 - -18. Solve x - d*x + 1 = 0 for x.

1

Suppose -3*c - 2*c = -q + 32, q + 3 = 0. Let k(b) be the first derivative of b3⁄3 + 3*b2 + 5*b - 3. Let g be k©. Solve 0 = -4*n - 0*n - g for n.

-3

Let t be (-2 - (4 - 7)) + 3. Let d be t + (0 - (0 + 2)). Solve 0 = -d*f + 2 + 2 for f.

2

Suppose 0 = -4*o + 5 + 3. Solve 0 = -y - o*y for y.

0

Suppose 11*c = 6*c + 30. Solve 0 = -c*q + 2*q + 8 for q.

2

Let b = -12 - -19. Solve -b*t + 12 = -3*t for t.

3

Let u be (-2)/(0 - (1 + 0)). Let d = u - 1. Let l(m) = m**2 + 6*m + 8. Let j be l(-4). Solve j = -y + 1 + d for y.

2