Let v(a) = a + 7. Suppose -3 - 2 = r. Let l be v(r). Let o = l - 0. Solve 4 = o*u - 6 for u.

Suppose 3*d - 4*d + 2*m + 2 = 0, 3*d + 5*m = -5. Let f be (-2)/(-7) - (-416)/14. Suppose -3*g + f = 3*z + 2*z, z - 2*g + 7 = 0. Solve h + z*h = d for h.

0

Suppose -2*h = -6 - 0, 23 = 5*m + h. Let k = m + 14. Suppose -2*y - 5*q = -y + 14, -3*y = -5*q - k. Solve -3*a = y + 11 for a.

-4

Let d© = c3 - 7*c2 + 2*c - 7. Let f be d(7). Let h = f + -4. Let l be h/9 + ²²⁄₆. Solve l*s + 8 = -4 for s.

-3

Let c = -17 - -24. Solve 3*h + 8 = c*h for h.

2

Let q be ⁶⁄₁₂*(-2 + 8). Solve 2 = -o + q for o.

1

Let f be 2/(-8) - (-10)/8. Let r be (-10)/((0 - 2)*f). Suppose 0 = d - 3*d + 2. Solve -w = -d + r for w.

-4

Suppose 5*k + 14 + 36 = -5*s, -2*s = 3*k + 29. Let u = k + 15. Suppose -3*h + u = -2*h. Solve -w + 4*w = h for w.

2

Suppose -r + 6 = -9. Let x = r - 11. Suppose -4*p - p = -20. Solve -8 - x = p*l for l.

-3

Let s(l) = -l3 + 2*l2 + 2*l - l + 6 + 1 - 3*l**2. Let f be s(0). Solve -3*p - f = 5 for p.

-4

Let m(k) = -k3 - 4*k2 - 2*k - 3. Let v = 7 - 2. Let r = -9 + v. Let i be m®. Solve -o + i = -0*o for o.

5