Let z be (-4)/6 - 2/(-3). Solve z*u - 4*u = 16 for u.

Let q be (-5)/(-3) - (-2)/6. Suppose q*b - 3 = 7. Solve -b*i = -i - 16 for i.

4

Let p = -128 + 142. Solve a + 10 - p = 0 for a.

4

Let s(n) = -n**2 - 5*n - 2. Let y be s(-4). Suppose 0 = -0*f + 4*f. Suppose 0 = -0*p - 2*p. Solve f = -y*g - p*g - 6 for g.

-3

Let b(i) = 2*i3 + 2*i2 + 2*i + 2. Let x be b(-2). Let w(h) = h3 + 9*h2 - 10*h + 4. Let y be w(x). Solve y*q - 8*q = -4 for q.

1

Suppose -2*v + 12 = 4. Solve -h + v + 0 = 0 for h.

4

Let a = -6 + 9. Let y = 37 + -30. Solve y = -a*x - 5 for x.

-4

Let w be (4 - 2)*(-2)/(-2). Let r(t) be the third derivative of t⁵⁄₆₀ - t⁴⁄₂₄ - t³⁄₃ - 3*t2. Let a be r(w). Solve a*h = -4*h for h.

0

Let l = -11 + 9. Let r = l + 6. Suppose 0 = -g - r*d - 17, 0*g + 5*d = 2*g - 31. Solve -g*m = -m for m.

0

Suppose 5*y - 54 = 41. Suppose 2*x = -w + y, 0*x + 3*x - 1 = w. Let p = 13 - w. Solve 4*n + p = -14 for n.

-4

Let c be (-3)/(-3) + ¹⁵⁄₅. Suppose -w = c*w. Solve 4*a + 5 - 13 = w for a.

2