Suppose 0 = -2*g + 6*g - 20. Solve g*o + 5 = 15 for o.

2

Let o = -6 - -9. Suppose 2*l - 2*r = 4, l - 1 + o = -r. Solve -5*s + 0*s = l for s.

0

Let i = -67 - -69. Solve -i*s = -8 + 4 for s.

2

Let y = 1 + -8. Let b = y - -12. Solve 23 = -b*u - 2 for u.

-5

Let g = 80 + -80. Solve t = -g*t + 4 for t.

4

Let r = 0 + 0. Solve -q - 4 + 0 = r for q.

-4

Let o = -2 - -2. Let z© = c + 5. Let h be z(o). Let t = h - 4. Solve 11 = 2*g + t for g.

5

Let x be 3 + (-2 + 4)/(-2). Solve x*m - 1 + 7 = 0 for m.

-3

Let n be (-160)/15 + (-2)/6. Let g = 18 + n. Solve -g = -5*d + 3 for d.

2

Let w(x) = x3 + 4*x2 + 2*x + 1. Let m be w(-2). Solve m*g - 3 - 7 = 0 for g.

2