Suppose 0*m = -m. Let c be 2/1 + m + -1. Solve 0 = -o + 3 + c for o.

Let x be (-4920)/(-420) - (-3)/(²¹⁄₂). Solve 0*g - x = 6*g for g.

-2

Let i be 0 + (-8)/(-20)*5. Solve -i*f + 8 = -2 for f.

5

Let o(w) = -2*w3 + 2*w2 + 2w + 1. Let j be o(-1). Let u be (-3)/(-4)(-3 + -5). Let n be (8/u)/((-3)/45). Solve -d - j*d - n = 0 for d.

-5

Suppose -2*d - 8 = -3*d + 2*a, -16 = -5*d + 2*a. Let x be 2/(d - ¹⁰⁄₄). Let p = -2 - x. Solve -3*w - p = -4*w for w.

2

Suppose 2*m + 2 = 8. Let f(q) = q3 - 2*q2 + q. Let y be f(m). Suppose 4*a = -y, 2*p - p + a - 5 = 0. Solve -4*g = 8 + p for g.

-4

Let u(x) = 6*x**2 - 1. Let a be u(-1). Suppose -2*j - a*n = -23, -3*n = -j - 5 - 0. Solve -3 = -j*l - 11 for l.

-2

Let j(o) = -o + 11. Let z be j(11). Suppose 2*r + 2*l - 28 - 6 = 0, z = 4*r + l - 59. Solve -5*s - r - 6 = 0 for s.

-4

Suppose -5*n + 8 = -n. Suppose -r + n = -2. Suppose 9 = 5*l + r. Solve -3 - l = 2*u for u.

-2

Let n(q) = -q + 15. Let v be n(5). Suppose -2*s + 3 = -3. Solve -r = -s*r - v for r.

-5

Let y = -3 + 3. Solve y = -u + 4 - 0 for u.

4