Let j(v) = v**3 - 5*v**2 - 6*v - 1. Let y be j(6). Let s = 4 + y. Solve s*x - 7 - 2 = 0 for x.

Suppose -5*t - 2*d + 179 = 0, 2*t - 2 - 60 = -4*d. Suppose -5*a + a + t = 5*i, -5*a - 3*i = -30. Solve a*j + 2 = -10 for j.

-4

Let n(l) be the third derivative of -l⁵⁄₆₀ + 5*l⁴⁄₂₄ - 7*l**2. Let h be n(5). Solve 8 = -h*o - 2*o for o.

-4

Let l = -53 - -62. Let r = -5 + 8. Solve -3*p = -l - r for p.

4

Let c = 16 - 12. Suppose -5*v = -c*v. Solve -2*x = -10 - v for x.

5

Let h be 2(-2)/(8/(-6)). Let v be 8 + 2(-3)/2. Solve h = 4*i - v for i.

2

Let h = 17 - 6. Let n = h - 4. Suppose n*y - 3*y - 8 = 0. Solve -y*u = u + 12 for u.

-4

Let w = 65 + -35. Suppose -s = -6*s + w. Solve -9*t - 12 = -s*t for t.

-4

Let h® be the first derivative of -r⁴⁄₄ + 4*r³⁄₃ + 2*r + 2. Let z be h(4). Suppose 3*t = -3*p + 10 - 4, -5*t - 2*p + 7 = 0. Solve -z = 3*y + t for y.

-1

Suppose 2*y - 16 = -2*y. Suppose 5 = 3*t - y. Solve 5*v = -t - 2 for v.

-1

Let o = -51 - -53. Solve 0 = -o*l - 13 + 3 for l.

-5