Suppose 4*b + 5*x + 646 = 0, -x + 369 = -2*b + 53. Let c be 422 + b/(-33). Solve c*u - 12 = u for u.

3

Let q(d) = d3 + 6*d2 - d. Let m be q(-6). Let p = -46 - -48. Solve p*c = -c + m for c.

2

Suppose -q - 3*q = -16. Solve q*v = 6*v - 4 for v.

2

Let x(v) = -2*v2 - 2*v2 - 16*v - v**3 + 14*v. Let r be x(-4). Suppose 0*z = z. Solve 0 = -4*w + r - z for w.

2

Suppose 3*g - 7*g = -80. Solve -4*w = -0*w + g for w.

-5

Let p(t) = t**2 - 8*t - 6. Let f = 27 + -18. Let i be p(f). Solve -2*b = -i*b + 3 for b.

3

Let h = 9 - 10. Let p = 2 + h. Solve -3 = -2*j + p for j.

2

Let t = 44 - 22. Let g = t + -11. Solve -g = -5*y + 4 for y.

3

Suppose 23*v = 18*v + 40. Solve 8*r - 4*r + v = 0 for r.

-2

Let w be 1(-3)/6-8. Let u = -2 + 2. Solve 0 = -w*y - u + 16 for y.

4