Let l be 406 - 2/(-6). Let c(o) = o**2 - 8*o + 7. Let z be c(l). Let g be (z - -4) + 4/(-2). Solve -k - 15 = g*k for k.

-5

Let i be 2 - 2 - (-1 + -1). Let n be 2 - (i + 0 + 0). Solve n = c + 1 + 1 for c.

-2

Let t be 633 + (-68)/11. Let j = t + 9. Let w be (j + 26/(-8))*-12. Solve -4 = w*x - x for x.

-2

Let t be (-3 - (-3 + 6))*1. Let f = t + 9. Suppose 4*h - 26 = 5*c, 2*c = -2*h - 0 + 4. Solve h*w = f*w - 5 for w.

-5

Let n be -5 - (-2 + (-3)/3). Let q = 3 + n. Let f(u) = u**2 - 2*u - 5. Let g be f(4). Solve g*m - 2*m = q for m.

1

Let x be -1 - (42 + -5). Suppose -x*l = 3*l. Solve r - 4*r - 9 = l for r.

-3

Suppose 3*w + 2*z - 7*z = -5, 4*w - 16 = z. Suppose 4*t - 3*t = w*x - 13, -2*x = -2*t - 10. Solve -x*f + 0 + 2 = 0 for f.

1

Let o = 25 - 25. Solve 2*c + o = -2 for c.

-1

Suppose -12*p + 49 = 1. Let s be (4/(-3))/((-4)/18). Solve n - p*n = s for n.

-2

Suppose 0 = -2*b - 10, -2*b + 10 = 7*t - 3*t. Solve -t*r + 2*r = 0 for r.

0