Let f = 13 - -14. Let b = -19 + f. Solve 0 = 4*z - 0*z + b for z.

Let g = 22 - 17. Solve -z = -g*z - 16 for z.

-4

Let s(m) = m3 + 6*m2 + 5*m + 5. Let y(h) = -h - 12. Let p be y(-7). Let b be s(p). Solve 20 - 5 = b*r for r.

3

Suppose -4*f + 3*o = -o + 8, -2*f - 2 = -3*o. Suppose -3*m = -5*h - 22, 2*m + 2*h + 0 - 4 = 0. Let l = m + f. Solve 5*q + 2 + 3 = l for q.

-1

Let r(u) = u3 - 4*u2 - 4*u - 6. Let y be r(5). Let l = 4 - y. Solve -l*z - 2 = 13 for z.

-3

Let w be (-1)/(3*3/(-27)). Suppose 4*b + 7 = g + 2, 2 = -3*b - g. Let a = b - -3. Solve -a*n + 3*n + w = 0 for n.

-3

Let i be ((-30)/4)/(⁹⁄₁₈). Let r be 3/(i/(-2))*30. Solve q + 3*q = r for q.

3

Let d(u) = u**2 - 8*u - 4. Let f be d(9). Solve -4 = 3*c + f for c.

-3

Let n be ⁴⁰⁄₂₂ + ¹²⁄₆₆. Suppose 0 = 5*m - 0*i - 3*i + n, 4*i - 10 = 3*m. Solve m*z + 3 = 13 for z.

5

Suppose -5 = -2*v - 1. Suppose 3*d + z = 13, 0*z - 4 = -z. Solve -d = v*h - 3*h for h.

3

Suppose j - 1 = -0. Suppose v - 6 = j. Solve 3*m = v - 1 for m.

2