Suppose 1 = -s - 2. Let u = s + 3. Solve u - 2 = -w for w.

2

Let a = -39 + 55. Solve -a = 2*i - 6 for i.

-5

Let r(f) = -f3 - 5*f2 + 5*f - 6. Let i be r(-6). Solve i = 3*l - 8*l - 5 for l.

-1

Suppose -22 = i - 4*d, i - 3*d = -17 - 3. Let q = -12 - i. Solve 0 = -3*v + v + q for v.

1

Suppose 4*q + b - 12 = 0, -5*q - 5*b + 14 = -16. Solve q*v + 4 = 14 for v.

5

Let w be (1 + 2)*16⁄12. Suppose -6 = -s - w. Solve 0 = 7*q - s*q for q.

0

Let q = 2 - 2. Let i(a) = -1 + 0*a - a - 4*a. Let r be i(-1). Solve q = -3*g + 5*g + r for g.

-2

Let r(a) = -a3 - 6*a2 - 6*a - 2. Let i = -13 + 8. Let x be r(i). Let m(g) = g3 - g2 - 4*g + 2. Let w be m(x). Solve -w*h = -4*h for h.

0

Suppose 0 = -r + 2*r. Suppose -4*w - 10 = m, -3*m - 3*w - 17 = -7*m. Suppose 5*f - 12 = -m. Solve r = -a - f - 3 for a.

-5

Suppose -110 = -4*s - 2*z, -111 = -0*s - 4*s - z. Solve 3 - s = -5*k for k.

5