Suppose 5*z = 2*z + 18. Suppose 0 = -2*r + z - 0. Suppose 0*b + b = -4*o + 66, -4*o + 60 = -2*b. Solve 0 = c + r*c - o for c.

4

Suppose -5*p = -4*m - 76, 2*p + 4*m + 40 = 4*p. Solve -5*q = -q - p for q.

3

Suppose -4*r = -11 - 25. Suppose 0*t + t = r. Suppose -t*p = -4*p - 15. Solve p*z = 10 + 2 for z.

4

Let z = 13 - 10. Solve -3 = -4*k + z*k for k.

3

Let l(n) = -3*n - 6. Let y be l(-3). Solve 0 = -y*w + 4*w for w.

0

Let r(k) = -13*k**3 + 3*k + 2. Let n be r(-1). Suppose u - 3*q = -4*u + 11, 4*q = 4*u - n. Solve -2*w = -5 + u for w.

2

Let d be ((-2)/(-2))/(-1)*-9. Suppose 4*y = 5*a - 4 + 35, 5*y - 45 = 5*a. Suppose -2*v + 4*g = -y - 12, 0 = -v - 5*g - 22. Solve -d = v*q - 0*q for q.

-3

Suppose 4 = -0*f + f + 2*k, 2*f - 4 = -2*k. Let v = f + 6. Solve 4*j = -2 - v for j.

-2

Let x be (-8)/6*33/(-22). Solve x*t = 3*t - 3 for t.

3

Suppose 0 = -0*n + 5*n - 100. Suppose -b + 3*b = n. Suppose -4*g = -k - 28 + b, -3*g = 2*k - 19. Solve -25 = -k*i - 3*i for i.

5