Let d(f) = -f**2 + 14*f + 2. Let b be d(14). Solve -4 - b = 2*r for r.

-3

Let g = 12 + -8. Let q = -32 + 39. Suppose q*r - 2*r + 12 = -3*u, -3*r - u - g = 0. Solve 2*o - 3 + 1 = r for o.

1

Suppose 3*r - 18 = -5*h, 0 = 3*r + 2*r + 5*h - 30. Solve q + 2 = r for q.

4

Let b = -6 - -12. Let k be 6 + (-6 - b/(-2)). Suppose -19 = -k*f - 4*s, -4*s = -3 - 1. Solve -f = -u - 4*u for u.

1

Suppose -3*g + 4*g = 3. Suppose -3*o + g*u = -6, 0*u = 3*o + 5*u - 6. Suppose 5 = o*h - h. Solve h*r = 30 - 5 for r.

5

Let w be (38/(-30) + (-9)/(-15))*-6. Solve 1 = m - w for m.

5

Let p be (12/(-9))/4 + 7⁄21. Solve -5*u = -p*u + 5 for u.

-1

Let x(f) = -f3 + 6*f2 + f + 3. Let c be x(6). Solve 13*n = c*n + 16 for n.

4

Let k = -140 + 145. Solve k*n - n - 20 = 0 for n.

5

Suppose 21 - 15 = x. Solve 5*s = x*s for s.

0