Let g(u) = 2*u2 - 2*u2 + 4 + 3*u + u**2 - 2. Let c be g(-3). Suppose -c = -j + 5*v, 3*j - 10 = -2*j - 2*v. Solve 7*a = j*a - 15 for a.

-3

Let j = 1 + -1. Suppose j*o = -5*o. Solve 2*d - 5 - 3 = o for d.

4

Let z(v) = -v**2 - 4*v + 4. Let x be z(-4). Suppose x*u - 79 = 5. Let w = -142 + 146. Solve -w*n = 5 - u for n.

4

Suppose -7*r - 6 = -6. Solve 0 = -r*b - 3*b for b.

0

Let z(w) = -w3 - 5*w2 - 3*w - 6. Let s be z(-5). Let c = -5 + s. Suppose 0 = j - x - 5, c*j - 5 = -4*x + 15. Solve j*h = h for h.

0

Let g® = -r3 + 5*r2 - r + 7. Let u be g(5). Let v be 2 - (-1)/((-1)/u). Solve v*l + 10 = -5*l for l.

-2

Suppose 1 = -4*x + 21. Suppose x*s - 9 = 2*s. Solve 0 = -2*t - s + 7 for t.

2

Suppose 0 = 4*h - 17 + 5. Solve -a + h = -0*a for a.

3

Suppose -a - 5 = -2*b, 2*b - 11 = 3*a + 4. Let t be b/(1/(0 - -1)). Solve 2*s + 1 + 1 = t for s.

-1

Suppose -4*f + 16 = 0, 4*x = -7*f + 4*f + 44. Solve 4*o + x = 20 for o.

3