Suppose 2 + 2 = 2*k. Let x = 77 - 54. Suppose 12 + x = 5*m. Solve k - m = -w for w.

5

Let t(u) = 5*u3 + u2 - u + 2. Let s be t(0). Solve 4 = y + s for y.

2

Let l = -3 - -5. Solve 0*k = -k - l for k.

-2

Let g be (-1)/(-2) - 18/(-4). Suppose a - 4 = -2*x - 0, -2*a + 5*x - 10 = 0. Solve -w = -a*w + g for w.

-5

Suppose 5*p - 4*m = -12 - 18, 4*m - 12 = -4*p. Let f = 3 - p. Suppose f*h - 9 = 2*h. Solve -h*d + 0*d - 9 = 0 for d.

-3

Let x be (-130)/(-50) + 6/(-10). Solve 0 = x*s + 5 - 3 for s.

-1

Let v(p) = p3 - 2*p2 + p - 2. Let a be v(2). Suppose a*k + 12 = 2*k. Suppose -3*s + k = -3*u, -s - 3*u = 1 - 11. Solve -s*o = o for o.

0

Let f be (2 - (-35)/(-15))*(-1 - 2). Solve 2*b = -f + 7 for b.

3

Suppose 4*x - x - 9 = 0. Suppose -2*b - x*w - 9 = 0, 2*w + 6 = 4*b - b. Solve -2*p + 5 - 15 = b for p.

-5

Let x = -3 - -7. Solve -3*h + x*h = 0 for h.

0