Let s = 40 - 19. Suppose 2*m = -2*m - o + s, 18 = 4*m - 2*o. Solve -m*j = -j + 12 for j.

-3

Let q(f) = f3 + 5*f2 - 2*f - 6. Let a be q(-5). Let y be (-66)/(-15) + (-4)/10. Let o be 2/y + 1/(-2). Solve -8 = -a*x - o*x for x.

2

Let l = 0 + 1. Let v = 30 + -13. Let x = v + -14. Solve -l = -x*w + 2*w for w.

1

Let z = 3 - 0. Let c(u) = -7*u2 - 3*uz + 2*u3 - 3 - 8*u + 0*u2 - 3. Let x be c(-6). Solve -x*j = -3*j for j.

0

Let d = -42 + 43. Solve q = -0*q + d for q.

1

Let z be 1 + 1 - (6 - 1). Let n = -3 - z. Suppose 5*x - 10 = -n*x. Solve 1 = x*d - 9 for d.

5

Suppose -10*k + 0*k + 30 = 0. Solve k*j - 12 = -j for j.

3

Suppose 3*k + a - 4 = 2*a, 0 = a - 5. Suppose -k*d + 2*d = -12. Suppose 3*v + 18 + 8 = 5*o, -2*v = -2*o + d. Solve -o = -4*w - 8 for w.

-1

Let j = -4 + -15. Let t = -28 - -15. Let w = t - j. Solve 2*h = 5*h - w for h.

2

Let c(x) = x3 - 4*x2 + 2*x + 3. Let z be c(3). Solve 2*a + 1 - 3 = z for a.

1