Let j = -31 - -21. Let u = -5 - j. Solve u*v + 5 = -0*v for v.

-1

Let o be 8/(-12) - (-3)/(-9). Let q be o*(4 - 5) - -3. Solve 2*j = -0*j - q for j.

-2

Suppose 2*v - 7 - 5 = 0. Solve 0 = 2*u - v*u - 4 for u.

-1

Let h = 9 - -4. Let v = h - 8. Solve -v - 3 = 2*f for f.

-4

Suppose 6*s - 4*s - 4 = 0. Solve -8 + s = -3*m for m.

2

Suppose -4 = 10*r - 11*r. Solve r*b = 5*b - 4 for b.

4

Let d = 2 - 3. Let w be 42/(-5)*(d + -4). Let a = w + -27. Solve -a = -r + 4*r for r.

-5

Suppose 0 = 3*f - 2*c, -2*c - 2*c = 3*f. Solve f*a + 2*a = 4 for a.

2

Let p be ((-2)/(-4))/((-1)/(-4)). Solve 0 = u - 1 + p for u.

-1

Let o be 18/(-3 + (-12)/(-8)). Let y = -11 - o. Solve -2*p = -y + 5 for p.

-2