Let p = -12 + 15. Suppose -d = -5*a + 8, 0*d - a - 4 = -p*d. Solve -4*y - 10 + d = 0 for y.

-2

Let w be (-2)/(-11) - (-53)/11. Solve -w*x + 3*x - 4 = 0 for x.

-2

Let j be 1/(-2) - (-3)/6. Solve j = 2*d - 0 + 2 for d.

-1

Let z be (-13)/(-6) - 9⁄54. Solve z*v = 1 + 7 for v.

4

Let a(b) = b3 - 9*b2 - b + 13. Let d be a(9). Solve 0 = -d*c - 6 - 2 for c.

-2

Let t be 3/((-3)/(-4)) + 0. Let k be (-2 - 12)/(2 - t). Solve 2*w - k*w = -20 for w.

4

Let h(d) = -d3 - 15*d2 - 27*d - 13. Let z be h(-13). Suppose 5*w - 20 = 0, -2*t + 2*w - 4*w = -16. Let b = -1 + t. Solve -b = -3*i - z*i for i.

1

Suppose 9 = 3*h - 0*h. Suppose h = d + 7. Let v be 2 - 2 - (4 + d). Solve 4 = -j - v for j.

-4

Let q be 1 - 5 - (-330)/33. Solve -4 - q = 5*b for b.

-2

Let f = -1 + 3. Let a be (0/(-2))/(f/(-1)). Suppose 4*d - 4 - 4 = a. Solve -2*b + 2 = -d for b.

2