Suppose -2*c = -4*t - 12, -1 = -4*c + 3*t + 23. Solve -c = 4*j - 2*j for j.

-3

Suppose 4 = -n - 5*w, 5*w = n - 3*n - 13. Let s = n - -13. Solve -s*v - 4 = -2*v for v.

-2

Suppose o = 1, 0 = -2*k - o + 2 - 7. Let x = k + 3. Solve -y - y + 2 = x for y.

1

Let f® = r + 9. Let w be f(-7). Suppose -l = -w*l + 5. Suppose 4*x + 3 = 5*x. Solve -2*s = l + x for s.

-4

Let v be 3/(-12) - (-5)/4. Let a be (v/(-2))/(1⁄4). Let m be (-32)/2*a/4. Solve 0 = 3*b - m*b + 25 for b.

5

Let g = -30 + 42. Let k = 14 - g. Solve 0 = -u - 5 + k for u.

-3

Let k = -3 - 1. Let l = k + 6. Solve -l*x = 2*x - 16 for x.

4

Suppose 11*j - 16*j + 110 = 0. Solve -4*g - 2 = -j for g.

5

Let q be (-11)/((-1 - -2)/(-1)). Let h = -9 + q. Solve 4 - h = -t for t.

-2

Let r be 8⁄16 - (-30)/4. Suppose -h - r = -3*h. Solve 2*g = h - 12 for g.

-4