Let d = 109 - 109. Solve -4*v + 4 = -d*v for v.

1

Suppose 4*f + 1 = 9. Let r be ((-4)/6)/((-4)/18). Suppose -6 = -f*b + 2*h + 4, -r*h - 3 = 3*b. Solve -b*l + l = 4 for l.

-4

Let j = -24 - -24. Solve q + 4 + 1 = j for q.

-5

Let u be 1 - 0 - (5 + 0). Let a = 7 + u. Solve a + 1 = -n for n.

-4

Let b® = r3 + 2*r2 + r + 2. Let m be b(-2). Solve o - 4 + m = 0 for o.

4

Suppose -2*k + 9 + 5 = 0. Let v = k + -4. Solve v = 7*h - 4*h for h.

1

Suppose -24 = -5*i + 3*x - 5*x, -2*i - 4*x = -16. Solve 5 - i = t for t.

1

Let g(b) = -b**2 - 6*b + 7. Let f be g(-7). Suppose f*m - 50 = -5*m. Solve u - m + 5 = 0 for u.

5

Suppose -3*t + a = 2, 3*t + a - 8 = -3*a. Let p be (t - 2)/((-4)/6). Solve -5*z + p*z - 2 = 0 for z.

-1

Let h be (-36)/(-20) - (-2)/10. Let q be 7 + (h + -4 - -2). Suppose 4*z + 19 = -2*p + 5, -3*p + z + q = 0. Solve -5*g = -p - 14 for g.

3