Let x = 7 + -4. Solve 0 = 4*o + 7 - x for o.

-1

Suppose 2*g - g + 3*p - 8 = 0, -p - 14 = -3*g. Suppose 0 = 2*d + 2*m - 36, 0 = 5*d - m - 73 - g. Solve 0*l - 4*l - d = 0 for l.

-4

Let s = 117 - 115. Solve s*b = b + 4 for b.

4

Suppose 0*j = j - 68. Suppose -4*q + 4*z + 18 = -22, -4*z = 5*q - j. Let w(x) = -x**2 - x + 2. Let m be w(0). Solve m*y - q = -y for y.

4

Suppose -r + 2*x = 2, 0 = -2*r - 5*x + 6 + 8. Suppose 2*d - 10 = -2*v, -r*v + 14 = 4*d - d. Suppose 0 = -0*f + d*f - 12. Solve -1 = q + f for q.

-4

Suppose 17*d + 0*d = 34. Solve 4*u = d*u for u.

0

Suppose q + 2*o + 4 = 0, -4*o - 20 = -2*q - o. Suppose 3*j - 16 = -q. Solve v = j*v - 9 for v.

3

Suppose -2*p = 0, 2*p + 0 + 2 = 2*t. Suppose -o = -5 - t. Solve 2*i = 4 + o for i.

5

Let d(l) = -l + 6. Let b be d(11). Let t = b - -9. Solve -t*f + 0 = -20 for f.

5

Let r(m) = -m3 - 10*m2 + 11*m + 4. Let k be r(-11). Suppose -t - 3*q - 111 = -4*t, t - 42 = 2*q. Suppose y = -3*y + t. Solve k*v = y + 4 for v.

3