Let p be 4/(-10) - 27/(-5). Suppose 0 = 5*k + 2*x - p - 5, -45 = -5*k + 5*x. Suppose d - 10 = -k*d. Solve -d*o + 6 = 2 for o.

2

Let t(q) = -q3 - q2 + 10. Let b(l) = l**2 + l - 3. Let o be b(-3). Suppose 0 = -o*m + 7*m. Let v be t(m). Solve 0 = r + r - v for r.

5

Suppose -2*u + 18 - 6 = 0. Suppose 2*k - 24 = u*k. Let v be (-8)/((-3)/(k/(-4))). Solve q + q = v for q.

2

Let o(j) = 2*j**2 + 4*j + 2. Suppose -7*n = -2*n + 10. Let q be o(n). Solve q*v = -0*v - 8 for v.

-4

Suppose 4*s = 3*t + 12, s + 2 = -2*t + 4*t. Let c(y) = 4*y + 8. Let a be c(s). Suppose -16 = -4*z + a. Solve 0*l = -3*l - z for l.

-4

Suppose 4*w - 10 = -w. Suppose -3*h = -s + 11, h - 11 - w = -3*s. Let p be (-6 - -4)*3/h. Solve -p*k + 1 = 7 for k.

-2

Suppose -6 = -2*t - 0*t. Suppose -q - 4 = -2*q. Suppose -19 = -5*n + q*v, v - 4 = -2*n + 1. Solve 0*s = -n*s + t for s.

1

Suppose 0 = 6*i - 2*i - 16. Let q(n) = -n + 4. Let x be q(i). Let w be 30/(-50) + (-118)/(-5). Solve 5*u + 2 + w = x for u.

-5

Suppose -4*h = w - 44, -2*h - 2*h + 44 = -5*w. Solve -h = -2*i - 5 for i.

3

Let t be 2/(-8) + (-966)/(-56). Solve 3 = -4*x - t for x.

-5