Let p = -16 + 18. Solve -p*n = n for n.

Suppose 2*h + 4 = 2*f + 2, f = -4*h - 4. Let n(p) = -2*p + p + f*p. Let g be n(-4). Solve 0 = -g*i - i for i.

0

Suppose 0 = 2*x - 5 - 5. Solve -3*d + 2*d + x = 0 for d.

5

Suppose 0 = 4*w - o - 13, 0 = -4*w + 4o + 25 + 3. Let s be (1 - 3)(-1)/2. Let i be ((2 - 2)/s)/(-2). Solve i = w*v + v - 9 for v.

3

Let u be -12*(1 - (-3)/(-2)). Suppose -6 = b + 4*c, 4*b = 3*c + 14 - 0. Solve -h = b*h + u for h.

-2

Suppose q + 0*q = g + 4, -2*g - 10 = -3*q. Let k = 10 - 10. Solve -q*l = -k*l + 4 for l.

-2

Suppose -5*r + 3*j - 9 + 49 = 0, -j + 20 = 5*r. Solve -31 = -r*v - 11 for v.

4

Let n(b) = -b3 - 6*b2 - b - 6. Let k be n(-6). Suppose k*r = -4*r. Solve 3*v = -r*v + 15 for v.

5

Let h be 0 - (-2 + ²⁄₁). Let t = 16 - 9. Let z(x) = -x + 11. Let v be z(t). Solve v*u - u - 9 = h for u.

3

Suppose -3*l + 4 = -0*l - n, -4 = -2*n. Suppose -2*c = -3*c + 16. Solve l*j + c = -2*j for j.

-4

Let s be (-6)/(-8)*(3 - -1). Solve c - 5 + s = 0 for c.

2