Suppose -4*a - 4 = 3*s - 16, 12 = 4*a - 5*s. Let v(w) = -3*w + 2*w - 4*w**2 - 3*w**a + 2*w**3. Let n be v(-4). Solve 5 = -5*x + n*x for x.

Let y be 8/(-12) + (-4)/(-6). Solve y = -3*b - b for b.

0

Suppose -3*t - 2*f + 18 = -1, 3*t + 3*f = 21. Suppose -t*l + 4*w = -0*w + 24, -l + 4*w - 8 = 0. Let r = l - -7. Solve 0 = r*u - 5*u for u.

0

Let q = 6 + -2. Solve -q*j + 3 = -j for j.

1

Suppose 0 = -5*p + t + 36, 2*p + 5*t = -0*p + 36. Solve 3*k = 1 + p for k.

3

Suppose -3*b + 2*b = 5*r - 19, -2*b + 38 = -3*r. Suppose 5*u + 4 = b. Solve 5 - u = d for d.

2

Let r be -1 - (-3 + 0 - -20). Let z = -4 - r. Solve z + 6 = -4*f for f.

-5

Let d = -8 + 11. Let c = d + 0. Suppose -c*v + 0*v = -36. Solve -5*y - v - 8 = 0 for y.

-4

Let b be 7 + (0 - 1) + (-6)/(-3). Solve -4 = 2*a - b for a.

2

Let q(g) = -3*g2 - g + 13*g3 + 0*g - 14*g**3. Let r be q(-3). Solve -r*f + 4 = -f for f.

2

Suppose 0 = 6*k - k. Let z = 50 + -44. Let y = k + z. Solve -10 = -y*b + 4*b for b.

5