Suppose -h + 3 = l - 6, 0 = -5*h - l + 37. Solve -h = 5*x + 13 for x.

-4

Suppose 0*k - 3*k + 42 = 0. Let s = k - 8. Solve 20 = -s*w + w for w.

-4

Let l = -9 - -9. Suppose -3 = -s - l*s. Solve -s*w + 5*w = 4 for w.

2

Let g be 4(3/(-4) + 1). Let o be 4/(-6)-3 + g. Let n be 1 - (o/3 + -3). Solve n*k = -2*k for k.

0

Let i(u) = -u3 + 16*u2 - u + 36. Let n be i(16). Solve 0*j = 5*j - n for j.

4

Let l® = -r3 - 5*r2 - r - 3. Let w be l(-4). Let v(k) = -k3 - 16*k2 - 16*k - 11. Let x be v(w). Solve -d + x*d = 3 for d.

1

Suppose 4*w + 3 = 19. Solve -c - w = -1 for c.

-3

Let s = -6 - -11. Suppose -48 = s*c + f, 12 + 9 = -2*c - f. Let z be c/(-6)*8⁄6. Solve z = d + 5 for d.

-3

Suppose -4*o + 0*o + 40 = 0. Solve 4*l - o = 6 for l.

4

Let n(h) = h**2 - h - 5. Let x be n(3). Solve x = 2*a + 3 for a.

-1