Let v be (6/(-3) + 2)/2. Let u = v - -3. Suppose z - 54 = -u*z - 2*y, -3*y - 69 = -4*z. Solve -z = -3*q + 8*q for q.

-3

Suppose -8 = b + 3*r, 3*r = b + 2*b - 24. Solve -b*y + 19 - 3 = 0 for y.

4

Suppose -8 = -2*u - 3*d + 4*d, 0 = -5*u + 3*d + 21. Solve k + u*k + 20 = 0 for k.

-5

Suppose 6*r = -r. Solve 5*z - 3*z - 6 = r for z.

3

Let a(s) = -s**2 + 5*s + 6. Let l be a(5). Let q = l - 3. Solve 2 - 14 = -q*i for i.

4

Suppose -4*t = -q - 3, -5*t = -7*q + 2*q - 15. Solve -1 = c - t for c.

-1

Let n© = c**2 - 2*c + 3. Let i be n(2). Let a be 2/(i/((-9)/(-2))). Suppose a*r = -2*r + 20. Solve m - r*m = 0 for m.

0

Suppose 0 = 2*x + 3*x - 20. Suppose x*w = 5 + 55. Suppose -2*n - w = 3*b + n, b - 4*n - 20 = 0. Solve -2*i = -b*i for i.

0

Let n be 6/(-5)*25/(-10). Let f(t) = 12*t**2 - 1. Let p be f(-1). Suppose 3 = 3*x + j - 2, -x + p = 5*j. Solve -n - x = v for v.

-4

Suppose -6*m + 4*m = g + 4, m = 4*g - 2. Solve g = -k - k - 8 for k.

-4