Suppose 6*m - 25 = m. Suppose m*n - n = 32. Solve -n + 2 = -2*r for r.

Let j(k) = k**2 - k + 4. Let b be j(0). Suppose 8 = b*d - 16. Suppose 7 + 1 = 4*c, -d = -o + 2*c. Solve 2*q + o = -3*q for q.

-2

Let z(x) = -4*x - 1. Let w be z(-2). Let f be (¹⁶⁄₂₈)/(1/w). Solve -f = 3*k + 11 for k.

-5

Suppose 0 = -5*n - 4*x + 15, -n + 2*x - 5*x + 3 = 0. Suppose n - 6 = f. Let o = 6 - f. Solve 5*q - 2*q = -o for q.

-3

Let y be 2/(-7) + ⁶⁴⁄₂₈. Let q be 10/(y/(0 + 1)). Solve 0 = 7*u - q*u + 8 for u.

-4

Suppose 5*z = d + d + 21, 6 = -5*d - 3*z. Let w = 1 - d. Solve -w*v = -2*v for v.

0

Suppose c = -1 + 4. Solve -d + 2*d + c = 0 for d.

-3

Suppose 5*b = 2*b + 12. Suppose 2*d - 2*p = 8, -5*p + 0 = 2*d - 1. Suppose 2*x - 58 = -4*z, -x = -3*z + d + 38. Solve -z = -b*h + 2 for h.

4

Suppose 0 = i + 2*i - 9. Suppose i*c - 64 + 25 = 0. Let q(u) = -u3 + 3*u2 + 4*u + 3. Let m be q(4). Solve -m*y + 1 = c for y.

-4

Suppose 0 = 5*h - 2*h. Solve h*v + 2*v - 6 = 0 for v.

3

Suppose -5*r = -2*i + 40, -2*i + 19 = -r - 5. Solve 6*b - b = i for b.

2