Let p(s) = s3 + 3*s2 - 6*s - 3. Let x be (20/(-12) + 1)*6. Let q be p(x). Solve 25 = -0*f + q*f for f.

5

Suppose -3*s + 20 = -5*w + 2*s, -w + 3*s = 4. Let g = w + 8. Solve -3*h + 2 = -g for h.

2

Suppose 0 = -l - 0*l + 5*w - 23, 0 = 4*l - 2*w + 2. Let t© = -c**2 - 9*c. Let q be t(-9). Solve l*i - i = q for i.

0

Let p = -10 - -15. Suppose 2*x + 1 = -u - 2, 5*u - p*x - 45 = 0. Suppose -5*l = 4*a + 11 + 14, 5*l = -3*a - 25. Solve q + 0*q - u = a for q.

5

Suppose 4*b = p - 2*p + 52, 0 = 4*b - 2*p - 40. Solve -b = -4*w + w for w.

4

Let u = -3 + 7. Let i(q) = -q**2 + 4*q + 4. Let g be i(u). Let p(m) = -2*m - 11. Let h be p(-8). Solve o + g*o = h for o.

1

Let x = -4 + 6. Suppose -x*j = -1 - 3. Solve -20 = 7*k - j*k for k.

-4

Let v = 42 + -32. Solve -v = 3*p + 2*p for p.

-2

Let v be 4-1(-35)/28. Suppose 0 = v*r - 4*r - 6. Solve -3*a + 0 + r = 0 for a.

2

Let n be (-18)/27 + (-64)/(-6). Suppose -g = -n + 4. Solve 4*j - 6 - g = 0 for j.

3