Suppose 0 = 5*m - 4*o - 4, 5*m + 5 = -5*o - 0. Let l be 8 - m/((-2)/1). Solve -5*q - l = 12 for q.

-4

Suppose -r + 2*r - 2 = 0. Suppose 2*u + r*u = 0. Solve -2 = -u*l - l for l.

2

Suppose -3*y = 0, 0*o + 5*o = -2*y + 55. Solve 3 = -4*m + o for m.

2

Let g be (-3)/(-6)*(10 + 0). Let t be 1/g - 78/(-10). Solve -20 = 4*a - t for a.

-3

Let h = -7 - -16. Let n(t) = -t + 12. Let a be n(h). Solve -2 = f - a*f for f.

1

Let f(x) = x2 + 3 + x3 - 1 - 2*x2 - 4*x2. Let b be f(5). Solve 0 = b*n + n - 15 for n.

5

Suppose -3*b - 35 = -8*b. Solve -k - 4 = -b for k.

3

Let g(h) = h - 2. Let m be g(4). Suppose v = -5, 5*v = -2*a - m*a - 13. Solve -7 = 5*r + a for r.

-2

Suppose 3y = -y. Let u be -1(-3)/6*y. Suppose 4*b - 41 - 19 = -4*a, -2*b - 5*a = -30. Solve -4*q + q + b = u for q.

5

Let n(h) = -h3 - 18*h2 - 2*h - 34. Let o be n(-18). Solve -2*c + 12 = o for c.

5