Let s be (4/(-6))/(2/12). Let l(d) = d + 6. Let o be l(s). Solve 3*x - o*x + 3 = 0 for x.

Let l be (-258)/(-14) + 6/(-14). Suppose 4*c + l = 5*r - 9, 0 = 2*r + 4*c + 6. Let o = 5 + -3. Solve -o*z + r*z = -2 for z.

-2

Let l(k) = -6*k - k + 4*k + 2 + 4*k. Let i be l(-2). Solve 3*v + 2 + 13 = i for v.

-5

Suppose -5*n - 3 = -2*h + 7, 2*n + 3*h = -23. Let c = n - -8. Solve -c*w - 16 - 4 = 0 for w.

-5

Suppose -m + 2 = 2*o + 10, 3*m + o = 1. Suppose m*t + 12 = 42. Solve 0 = f + 4*f - t for f.

3

Let d = -29 + 37. Suppose 2*j = -0*j. Solve j = -6*p + 2*p - d for p.

-2

Let p be ((-12)/36)/((-1)/18). Let k be (-2*1)/((-2)/(-3)). Let j = p + k. Solve j*t - 12 = 3 for t.

5

Suppose -3*f + f = 0. Let i be ((-2)/6)/(2/(-18)). Solve f = -4*x + 13 + i for x.

4

Suppose 12 = -2*i + 20. Solve i - 2 = -d for d.

-2

Let b = -16 + 11. Let u be (-1)/5 + (-6)/b. Let i = u - 1. Solve i*s - s = 0 for s.

0

Let s(l) = -6 + 3 + l + 8*l3 - 9*l3 - 3*l - 4*l**2. Let y be s(-4). Solve 0 = y*b - 4*b + 2 for b.

-2