Let x be (-4)/6*150/(-20). Let l(z) = 4*z**2 + 5*z + 2. Let s be l(-3). Suppose 4*p + s = 3*c, -3*p - 3 = -6*p. Solve 0 = -x*q + 2*q + c for q.

Let l(v) = -2*v3 - 5*v2 - v + 3. Let m be l(-3). Let r = -12 + m. Solve 0 = -r*u + 6 + 3 for u.

3

Suppose 3*i + 2*i - 5 = g, -19 = -3*g - 2*i. Solve 0*u + 5 = g*u for u.

1

Suppose -2*n = -5*n + 5*q + 21, -q + 21 = 3*n. Solve n*c = 11*c for c.

0

Suppose -t = -2*g + 2, -2*t - 1 = -5. Suppose -5*a = 2*x - 12, -3*a + 5*x + g - 1 = 0. Let l = -6 - -7. Solve a*s = l + 5 for s.

3

Suppose -7*a = -17*a + 20. Solve a*h + 0 + 4 = 0 for h.

-2

Let d = -4 + 6. Let b© = 4*c3 + c2 - c. Let x be b(1). Let m = x + -1. Solve -s + d = -m for s.

5

Suppose -4*s = 3*s - 28. Suppose 0 = -2*c - 2*u + 10, 0 = -0*u - s*u + 20. Let w(j) = j. Let a be w(2). Solve o - a + 0 = c for o.

2

Suppose -5*g + 7 = 4*u, -2*g = -3*u + 2*g + 13. Solve -u*q - 16 = q for q.

-4

Let o = -27 + 28. Suppose s + o = 5. Solve -4*l = -s - 0 for l.

1

Let v(u) = u**2 + 7*u + 11. Let b be v(-6). Suppose o = 2*o. Solve -r + b*r + 8 = o for r.

-2