Let s = -11 - -18. Let h = s - 5. Solve 3 = h*m - 5 for m.

4

Let j(n) = -4*n3 - n2 - 2*n - 1. Let b be j(-1). Let q = -6 + 12. Let y(s) = 3*s - 4. Let o be y(6). Solve -o = b*k + q for k.

-5

Let r be ((-25)/20)/(2/(-40)). Let f = 25 - r. Solve -5*i - 3 - 17 = f for i.

-4

Suppose 9 = 4*r + i + 2*i, 4*i = -4*r + 8. Suppose -4*y - 5 = -5*b, 0 = -2*b + 3*y - 6*y + 25. Let v = b + -2. Solve 0*f - v*f + r = 0 for f.

1

Let h be 3 + -4 + (-9)/(-3). Solve -2 = h*w - 4 for w.

1

Suppose 4*r + r = 0. Suppose -3*o + 71 + 4 = r. Suppose -p = 4*p - o. Solve 5*x + 0 = -p for x.

-1

Let x(b) = b3 + b2. Let l(s) = -8*s3 - 3*s2 - 1. Let w(n) = l(n) + 4*x(n). Let y be w(-1). Suppose -20 + y = -4*c. Solve -c*f - 1 = 11 for f.

-3

Let x = -4 - -6. Suppose 48 = -0*r + 4*r. Suppose -v = -x*v + r. Solve 4*j - j = v for j.

4

Let g(b) = -b3 - 5*b2 - 5*b + 2. Let x be g(-4). Suppose x*u = u. Solve 2*w + w = u for w.

0

Suppose 4*i - 6 = -2*j, -2*j + 1 + 5 = -4*i. Solve i*b + 1 = b for b.

1