Suppose -28 = -5*u + 4*k, 0*u + 3*k - 14 = -5*u. Solve 0 = -u*b + 3*b + 4 for b.

4

Let n be -6 + -2 + 0 + 4. Let q(b) = -b3 - 3*b2 + 3*b - 4. Let c be q(n). Solve d - 1 = -c for d.

1

Suppose 8 = -d + 3*d. Suppose d*y = y + 60. Solve -h - y = -5*h for h.

5

Let a be ((-9)/(-3) - (-3 + 2)) + -2. Suppose -4*d + 192 = 4*h, 4*h + d = -51 + 249. Suppose -h = -5*w + 25. Solve a*c + w = -c for c.

-5

Let l = 7 - 12. Let j = 3 - 5. Let m be (-1)/j + l/10. Solve 4*u + 7 - 27 = m for u.

5

Let d be 2*-2*2/(-4). Let x = 14 + -8. Suppose 4*g = x*g. Solve g = d*i - 10 for i.

5

Let v be (-2)/10 + 82⁄10. Let g = 10 - v. Solve -2*y = g + 2 for y.

-2

Let s = -37 + 52. Suppose 5*l = 1 + 14. Suppose 3*y - 6*h + 5 = -h, l*h - 7 = y. Solve y*o = 10 + s for o.

5

Let l be -1 + 6⁄3 + 19. Suppose 0 = 4*v + v - l. Suppose 0 = -3*n + v*n - 5. Solve n*x - 3*x = 8 for x.

4

Suppose 6 = 4*a - 2*a. Solve 3*b = -a*b - 30 for b.

-5