Let k = -1 - -1. Suppose -3 = i - k. Let r be 0/(-7)*1/i. Solve -b + r*b - 2 = 0 for b.

-2

Let u be (-54)/(-15) + 6/(-10). Solve 3 = -2*o + u*o for o.

3

Suppose 17 = -3*o + 5. Let c = -4 - o. Solve c = -2*b + 4*b for b.

0

Let q® = r**2 + 4*r + 6. Let p be q(-4). Suppose 5*i = p*n - 3*n + 27, 2*i + 6 = -3*n. Solve 4*s + 1 = -i for s.

-1

Suppose -4*l - l = -25. Solve 6*a = a - l for a.

-1

Suppose -2*v - 15 = -3*v. Let u = -12 - -12. Let p be 2⁄8 - (-19)/4. Solve -p*r + u*r = v for r.

-3

Suppose 0 = -4*y - 0*y + 12. Solve z + 2 = -y for z.

-5

Let w = -14 - -16. Solve w - 4 = -c for c.

2

Let o = 8 + -5. Let b® = 2*r - 2. Let a be b(o). Solve -h = h - a for h.

2

Let v(i) = 2*i3 - 9*i2 - 6*i + 3. Let y(b) = b3 - b2 - b - 1. Let m(g) = -v(g) + 3*y(g). Let l be m(-5). Solve -2*p = -l*p - 10 for p.

-5