Suppose 9*t - 4*t = 20. Solve 0 = 3*o - t*o - 3 for o.

-3

Let k(o) = 3*o**2 + 7*o + 4. Let s be k(-2). Solve 0*f - s*f - 10 = 0 for f.

-5

Let y be (-70)/(-25) - 2/(-10). Solve 0 = -6*m + y*m - 6 for m.

-2

Let c be (-9)/(-6)*8/(-3). Let i = -1 - c. Solve -12 = -i*f - 3 for f.

3

Let q(u) = 2*u**2 + 3*u + 1. Let t be q(-2). Suppose 6 = -v - t*r, -3*v - 5 = 5*r + 1. Solve -v = l + 1 for l.

-4

Let c(i) = -i**2 - 13*i - 1. Let n be c(-13). Let s be n/5 + (-180)/(-25). Let w be (0 - -1) + s + -5. Solve -w*o - 5 = -2*o for o.

-5

Let i = -16 - -19. Solve -4*j = -i*j for j.

0

Suppose 2*f - 20 = 3*v, -16 = -2*f + 2*v - 0*v. Solve 5*i + 4 = f*i for i.

-4

Let v(n) = -n + 1. Let g be v(-4). Suppose 3*x = 2 + 1, -4*t - g*x = -33. Let r = 11 + -2. Solve -4*c = r + t for c.

-4

Suppose 0 = 5*n + 2*w - 1, -2*n = w + 1 - 2. Let q(u) = -5*u - 1. Let b be q(n). Suppose 0 = -k + b*k. Solve k = c + 4*c for c.

0