Let o(u) = u**3 + 5*u**2 + u + 5. Let i be o(-5). Solve 10 = -2*t - i for t.

Let k(i) be the second derivative of i³⁄₆ - 5*i²⁄₂ + 2*i. Let g be k(5). Suppose g*n = 4*n. Solve n*o = -2*o - 8 for o.

-4

Let d be ⁴⁄₆*(0 - -3). Solve -d*s - 9 = -3 for s.

-3

Let k = -3 + 4. Suppose 0 = -2*g - 3*x - 1, -2*g = -x - 10 - k. Solve -g*z + 7*z - 6 = 0 for z.

2

Suppose -5*f = -3*g - 9, 1 = -g + 3. Solve 0 = -2*t + 1 + f for t.

2

Let v(i) = -2*i + 16. Let x be v(8). Solve -4 + x = -d for d.

4

Let k(p) = 2*p**2 - 5*p + 6. Let i be k(4). Suppose w - 5*w = -12. Suppose w = -2*v + 5*r, -3*r + i = v + 3. Solve m = v - 2 for m.

4

Suppose -6 = 6*h - 18. Solve h - 5 = -3*y for y.

1

Suppose -2*n + 5*f + 53 = 0, -n - 4*n - 5*f + 80 = 0. Solve 5*b = -6 - n for b.

-5

Let i(q) = q**2 - 8*q - 7. Let n be i(9). Solve 0 = -3*h - 7 - n for h.

-3

Let o(i) = i3 + 5*i2 - i - 6. Let x be o(-4). Let z be (-142)/(-7) - 4/x. Solve 3*m - z = -m for m.

5