Let o = 1 + 6. Let z = 10 - o. Solve z = -v - 0 for v.

-3

Let r be 4/(-5)*(-5)/2. Let a(g) = -g + 5. Let q be a(3). Solve -r*t = q*t for t.

0

Suppose g - 15 - 10 = 0. Suppose -3*i = -5*w + g, 5*w + 2*i - 3 = 47. Solve -2*s = 2*s - w for s.

2

Let g(x) = -x - 1. Let f be g(-3). Suppose 4*q + 2*y + y = -6, -q = -y - f. Solve q*m = 2*m for m.

0

Suppose -3 + 18 = -3*u. Let d(k) = 2*k**2 + 7*k + 5. Let v be d(u). Let z be (3 - 2)/((-1)/(-8)). Solve 3*l - z*l = -v for l.

4

Let n be (5/(-5))/3 + 146. Solve 9 = n*v + v for v.

3

Let o be (-7 - (-2)/(-1))/1. Let v = o + 11. Suppose -5*u = -v*r - 8, -5*u - 16 = 6*r - 2*r. Solve -2*c + c + 1 = u for c.

1

Let y be (-8)/101-5. Let m = -18 - -19. Solve r - y = -m for r.

3

Suppose 2*q + 0*z + 3*z = -5, -3*q - 2*z = 0. Solve -q*c - 2 = 6 for c.

-4

Let y(l) = -2*l. Let w be y(-4). Suppose -w*m - 3 = 4*r - 3*m, 2*m = -6. Suppose 3*a - a + r*d - 20 = 0, a - 4*d + 12 = 0. Solve t = -a*t - 25 for t.

-5