Suppose l - 2 = -l. Solve -l = -a - 4 for a.

Let h be (-15)/(-6)*⁴⁄₅. Let u(k) = 48*k3 + k2 - 1. Let d be u(1). Suppose -h*m - m + d = 0. Solve 3*v = -m + 1 for v.

-5

Let k be ⁴⁄₁₄ - 24/(-14). Solve 0 = -z + k*z - 5 for z.

5

Let o = -6 - -11. Suppose 0 = 5*a + o*u + 10, 0*u + 16 = 2*a - 3*u. Solve -a*g + 0 = -4 for g.

2

Let p = -12 - -31. Suppose 4*n = p - 3. Solve -n*y + 9*y = 0 for y.

0

Let d be (-275)/(-22) - ¹⁄₂. Solve 2*p = 5*p - d for p.

4

Suppose -2*a + 4*r = -0*r - 22, -4*a = -5*r - 32. Solve a*b + b - 20 = 0 for b.

5

Let v = -32 - -32. Solve -2 = 2*m - v for m.

-1

Suppose -38*l + 40*l = 4. Solve l*c = 4*c for c.

0

Let l(m) = m - 10. Let i be l(7). Let t be ((-4)/6)/(i/9). Solve -12 = 5*q - t*q for q.

-4

Let u® = r3 + 14*r2 + 13*r + 1. Let d be u(-13). Solve 0 = -4*m - d - 7 for m.

-2