Let m(n) = 4*n - 4. Let d be m(3). Let a = 8 - d. Solve a*g - 2*g - 10 = 0 for g.

-5

Let m be -1 - 13 - 11. Let x be (12/m)/((-4)/30). Solve v - x = -v for v.

3

Let d(a) = -2*a3 + 2*a2 - 2. Let g be d(-2). Suppose 0 = -2*r - z + 2*z + 8, -3*r - z = -g. Solve 2 = 2*h - r for h.

4

Suppose -5*q + 20 = -5*v, 4*q + 2 = -v - 4*v. Solve -q*l + 9 = -1 for l.

5

Let x be 2 - (1 - (-2 - -6)). Solve -x*o = -14 - 11 for o.

5

Let m be (21)/(-1 + 2). Let q = 3 - m. Suppose -v - q + 3 = 0. Solve -3*r + v = -5*r for r.

-1

Suppose -3*v + 17 = -2*q, 8*q + 50 = 3*q + 5*v. Let l = 15 + q. Solve 4 = 4*b - l*b for b.

2

Suppose 0 = i + 2*w - 2, -4*i + 8 = -w - 4*w. Solve 5 = i*d - 5 for d.

5

Let v be 1/(-4) - (-34)/8. Let f(u) = u3 - 3*u2 + 4*u + 1. Let l be f(4). Solve -13 + l = -v*i for i.

-5

Suppose 5*j + 21*l = 17*l + 12, 5*j + 5*l = 10. Let v = -1 - -5. Solve -v*h = -12 + j for h.

2