Suppose 0*v - 2 = -v. Suppose -2*w + v*q = 14, 9 - 52 = 4*w - q. Let o be (-3)/w - 30/(-8). Solve -2*g = -g + o for g.

-4

Suppose -2*i - 3 = 2*m - 5*i, 5*m - 5 = -5*i. Solve 8 = 4*r - m*r for r.

2

Suppose -4*k = -5 - 3. Suppose u - 3 - 10 = -4*v, -2*v + 2 = k*u. Suppose -4*t + 4*b = -8, -2*t - 3*t - 3*b = 6. Solve 5*g - v - 1 = t for g.

1

Suppose -6*n + 0 = -12. Solve -3*c - n*c = 0 for c.

0

Let t = -28 + 29. Solve 5*q + 16 = t for q.

-3

Let k be ((-12)/(-30))/((-2)/(-20)). Suppose 0 = b + 2*a, 0*b - k*a + 12 = 5*b. Solve -t + 1 = -b for t.

5

Let g = -5 - -9. Let p(k) = 8 - k2 - 2*k2 - 8*k + g*k**2. Let l be p(7). Solve 3*t - 11 = l for t.

4

Suppose 0 = -2*d + 3*o + 5, 0*d + 5*o - 75 = -5*d. Let n = d + -7. Solve 0 = 3*a - 6 - n for a.

3

Let j = 0 - -5. Solve -j*h - 5 = -15 for h.

2

Let k(h) = 3*h - 3. Let w be k(6). Suppose -w + 35 = -5j. Let q be j + 3 - 1-3. Solve 0 = -b + q*b + 2 for b.

-2