Let u be 17 - (-1)/((-1)/(-3)). Solve -2*x + u = 2*x for x.

5

Let z(m) = -2*m + 1. Let h be z(-2). Let k(y) = -y3 - y2 + 2*y - 3. Let j be k(-3). Let o = j + -2. Solve -h*n - o = 3 for n.

-2

Suppose y = -0*y + 10. Suppose -8 = 4*x - 3*x. Let u be (-4)/x + (-3)/6. Solve u + y = -5*q for q.

-2

Let l(v) = 2*v**2 - 2*v - 1. Let s be l(-1). Suppose 2*i + 18 = 2*h, s*i + 7 = 4*h - 5*h. Let m = -4 - i. Solve 2*p = -m*p - 6 for p.

-3

Suppose 1 + 23 = 2*m. Suppose -2*h = -h. Let n be h/(-1) + (1 - 1). Solve n = -4*s + 4 - m for s.

-2

Let j(i) = -2*i3 + 4*i + 2*i3 + i3 + 1 - 4*i2. Let m = 3 + 0. Let c be j(m). Solve -c*u = -7 - 5 for u.

3

Let z = 11 - 11. Suppose z = -u + 5*u - 12. Solve 0*r + u*r = -15 for r.

-5

Let s be (-28)/(-42)*(-18)/(-4). Solve s*m + 0 = 12 for m.

4

Let q(u) = 9*u - 2*u - u**2 - u + 5 + u. Let w be q(5). Solve -4*o = -o - w for o.

5

Let l be ((-12)/(-3))/(-8)*-16. Solve 0*v = 2*v - l for v.

4