Suppose 2*d - 5*d - 3*r = -6, 2*d = 5*r + 18. Solve 0 = 4*a - 2*a - d for a.

Let p(a) = a - 5. Let x = 8 + -14. Let y be (-111)/(-15) + x/15. Let c be p(y). Solve 0 = w + c for w.

-2

Let x be ²⁄₈ - (-3)/(-12)*-11. Solve x*f - 6 = 6*f for f.

-2

Suppose x + 3*a + 5 = 2*a, 3a = x - 3. Let v be (-2 - x/(-2))-10. Suppose -25 - v = -3*b. Solve -6*g = -g - b for g.

4

Suppose -3*y - 5 = -20, 0 = n + 2*y - 11. Solve t - 3 = n for t.

4

Suppose 3*u = 2*w, 25 = -4*u + 9. Let r = w + 9. Solve -k + r = 2*k for k.

1

Let k be 0 - -1 - ⁷⁄₁₄*-16. Solve -2*b = b - k for b.

3

Let p be -4 - (1 - 0/(-2)). Let a(f) = f + 7. Let l be a(p). Solve 0 = 2*i + l + 8 for i.

-5

Let d(u) = -u + 6. Suppose 0 = 4*o - o. Let w be d(o). Solve -3*x + 6 = -w for x.

4

Let x = -76 - -85. Solve 4*w = -x - 3 for w.

-3

Suppose 13*g - 16 = 9*g. Solve 2 - 22 = g*z for z.

-5