Let n(h) = 3*h - 11. Let r(k) = k - 5. Let f(x) = -2*n(x) + 5*r(x). Let s be f(-5). Solve -u - s = -0 for u.

Let v be (-345)/(-46)*⁴⁄₆. Solve -3*o = -v*o for o.

0

Suppose t = 3*z - 9, -5*t - 13 = -5*z + 12. Suppose -z*x - 16 = -6*x. Solve x*c + 0 = -20 for c.

-5

Let k(z) = z**2 + 2*z + 2. Let w be k(-3). Let x be (-2 - -1 - -2)*w. Solve c - x = -4*c for c.

1

Let t be ⁴⁵⁄₃*(-1 + ¹⁰⁄₆). Solve 0 = -0*a - 2*a + t for a.

5

Let s be ((-12)/10)/(15/(-50)). Let c be 2 - (0 + 8)/s. Solve -5 = -y - c for y.

5

Let q(o) = -3*o3 - 3*o2 - 5*o - 4. Let d be q(-3). Let b be (d + 1)*¹⁴⁄₂₁. Suppose -u = -2*l - 2*u + 22, -4*u - b = -3*l. Solve 0*x - l = -3*x for x.

4

Let w(u) = -u3 - 5*u2 + 7*u + 9. Let h be w(-6). Solve -h*a = 2*a - 25 for a.

5

Suppose 3*x = -2*c + 14, 0 = 5*x - 4*c - 7 - 9. Suppose 10 = 5*g + 3*a, 2*g - a - 4*a - x = 0. Let z = 8 - g. Solve z*q = 2*q + 20 for q.

5

Let c be ((-2)/(-3))/(¹⁄₆). Let l be (-1)/2 + ¹⁵⁄₆. Suppose -l = 3*t - 23. Solve -3*f - c + t = 0 for f.

1

Suppose -4*p = -17 - 7. Solve 2*r = p*r for r.

0