Let w be 2*(-3 - (2 + -4)). Let u = w - -8. Let v(l) = l - 6. Let i be v(u). Solve 3*a - 6*a - 15 = i for a.

Let b = -3 - -4. Solve -s + 2*s = b for s.

1

Suppose 2*t + 0 = 2, 13 = 5*a + 3*t. Suppose z + a*z = 3. Let n = 3 - z. Solve -3*x + n*x = 5 for x.

-5

Let p be ((-9)/15)/(1/(-10)). Let z = p - 6. Solve t + t + 4 = z for t.

-2

Suppose -9 = 7*k - 16. Suppose -2*x + 4*i + 15 + 17 = 0, 5*x + 3*i - 15 = 0. Solve k = a + x for a.

-5

Let f = 19 - 16. Solve 1 = f*g - 2 for g.

1

Suppose -a + 5 = 3*m - 8, 4*a = 3*m - 8. Let o be ((-1)/(-2))/(1/m). Solve 0 = o*h + 10 for h.

-5

Suppose u + 3*c + 3 = -0*c, 0 = 5*u - 2*c - 19. Solve -f + u = 1 for f.

2

Suppose -2*q - 48 = x + 3*x, 5*q + 2x + 80 = 0. Let k be (q/4 - -3)-6. Solve 2*w - k*w = -1 for w.

1

Suppose -3*l - 3*t = -4*t - 7, -5*t + 19 = 3*l. Let k = l - 1. Solve 0 = -h + k + 3 for h.

5

Suppose -1 = 4*i - 45. Let k = i - 7. Let y = -9 - -13. Solve 0 = -0*j - y*j - k for j.

-1