Suppose 2*l - 2*m - 6 = 0, 0*l + m = 5*l - 15. Suppose -l*j = j. Suppose j*k - 18 = -2*k - 4*r, -1 = -r. Solve 16 = -3*a + k*a for a.

4

Let k = 12 + -11. Solve -k - 5 = -3*s for s.

2

Let h = 28 + -28. Solve h = l + 3*l - 4 for l.

1

Suppose -l + 2 + 1 = 0. Suppose -l*t = -t - 4. Solve 2*n = -t*n + 20 for n.

5

Let p = 6 + -3. Solve 4*k + p = -1 for k.

-1

Suppose 2*u - 51 = -49. Solve a - 2 = -u for a.

1

Suppose -4*f = -3*v - 29, -f + 3*v + 17 = -v. Solve -f*n = -2*n - 3 for n.

1

Suppose 2*k = -5*a + 14, -2*a + 5*k + 13 + 10 = 0. Suppose 0 = -4*c - 3*x + 22, x = -a*c + 3*c + 6. Solve 1 + c = -5*p for p.

-1

Let p(n) = n**2 + 5*n. Let j be p(-5). Let f be j - (-2)/4*2. Let t be 6 + f + (-12)/4. Solve 0 - t = -4*y for y.

1

Let y be ((-4)/(-6))/((-8)/(-36)). Solve 3*t + 9 = -y for t.

-4