Suppose 6*a = 2*a - 16. Let d be 2/(-6) + a/(-3). Solve 13 - d = 4*c for c.

3

Let x = -29 + 34. Solve 5 = -5*r - x for r.

-2

Let g be 6/(-15) + 28/(-5). Let q be (-9 - 0)/((-6)/g). Let o = 17 + q. Solve b = -b - o for b.

-4

Let h = -1 - -6. Suppose 0 = -h*r - 15, -5*j - 16 + 1 = 5*r. Let a = j + 2. Solve 4 = -a*n + 3*n for n.

4

Suppose 3*o = 4*o - 5. Let a = o + -4. Solve -5*v + 6 - a = 0 for v.

1

Suppose 0*o = -4*o + 12. Suppose -42 = 4*w - 7*w. Let y = 7 + -2. Solve 0 = -o*r + y - w for r.

-3

Let v be 1⁄1 + (2 - -4) + -5. Solve -o - 6 = v*o for o.

-2

Let u(f) = 2*f - 2. Let r be u(3). Solve -i = -2*i - r for i.

-4

Suppose 0 = -k + 2 + 2. Solve 3*w + k = -5 for w.

-3

Let c be (4/(-3))/(4/(-6)). Suppose 0 = 2*u + 4*m, c*u + 9*m = 4*m + 2. Let s be u/8 + (-17)/(-2). Solve s*g = 3*g - 15 for g.

-3