Let x be 2/(2/4*2). Let j(t) = 3*t - 3. Let n be j(x). Solve 5*z + 2 = -n for z.

Let i = 0 - 0. Let q© = 4*c**2 + c + 1. Let o be q(-1). Suppose 2*a - o = -i*a. Solve 0*l - a*l = -10 for l.

5

Suppose -u = -2*u + 2. Let d be u/4 - (-42)/12. Let m = -18 - -18. Solve 5*g + 1 + d = m for g.

-1

Let w(u) = u - 4. Let l = 8 - 2. Let m be w(l). Solve c + m + 0 = 0 for c.

-2

Suppose -3*b = -6*b. Let n be 0/(-1) + b/1. Solve n = -4*q + 5 - 1 for q.

1

Let o(a) = -a**2 + 8*a + 13. Let r be o(9). Solve 0*g = -g - r for g.

-4

Let x = 12 - 2. Suppose -3*b = t + 6, -2*t + 3*b = -25 + x. Solve 0 = -a + 1 + t for a.

4

Let u be (-2)/(-4)*-2 - -4. Suppose 2*w = -13 - 1. Let n = w - -13. Solve -n*r = -u*r - 3 for r.

1

Let h© = 4*c + 28. Let u be h(-7). Solve 4*r - 7 - 13 = u for r.

5

Let z be 2*(⁴⁄₂ - 1). Let i = 4 - z. Solve 2*n = -i*n + 8 for n.

2

Let t = 1 - -4. Let c = t - 2. Solve -a = c*a + 16 for a.

-4