Let r be ((-11)/(-5) - 1)*10. Suppose 3*h - 5 = -k - 3*k, 0 = -5*h - 25. Solve r = -k*n - 3 for n.

Let i(y) = y**2 - 7*y + 1. Let o be i(7). Let q = o + 0. Let z = 59 + -57. Solve f + z + q = 0 for f.

-3

Let z = -1 + 4. Suppose -4*u + z*u = 0. Suppose 4*c + 4*f - 20 = 0, u = 3*c + c - 5*f + 7. Solve 0 = c*q + 14 - 4 for q.

-5

Let c be ((-9)/6)/((-4)/16). Solve c = -f - f for f.

-3

Let z be 3/(-2)*(-2)/3. Let r = z + 1. Solve f + 3 = r for f.

-1

Suppose -t = 4*t - 10. Solve -n + t + 0 = 0 for n.

2

Suppose t + t = -5*z + 17, 3*z = -2*t + 7. Let m be -1 + 2 - (0 - 1). Suppose -3*q = -m*q - z. Solve q + 0 = r for r.

5

Let f be ¹⁰⁸⁄₁₄ + ²⁄₇. Let h be (-4)/(-10) + (-26)/(-10). Suppose 2 + h = k. Solve -u + k*u - f = 0 for u.

2

Let c = -17 + 15. Let d(m) = -4*m3 - 4*m2 - m + 2. Let h be d©. Solve -6*x = -x - h for x.

4

Suppose -2*s = -2 - 4. Suppose -s*f + 6*f - 30 = 0. Solve -4*z + 10 = -f for z.

5

Suppose -2 + 22 = 5*c, c = -5*m - 11. Let v be (1/m + 1)*3. Solve 3*l - 11 + v = 0 for l.

3