Suppose 4 = a + 2*p, -2*p + 16 - 4 = 3*a. Solve a*b - 2 = -18 for b.

-4

Suppose -5 = -3*r - 11. Let t be 0/2 + 22 + r. Let b(y) = -y3 + 3*y2 + 6*y - 3. Let v be b(4). Solve 0*f - t = -v*f for f.

4

Let n(h) = h - h3 + 0*h3 + h + 1. Let y be n(-2). Suppose -3*a + 76 - 1 = 0. Solve -y*t + 0*t = a for t.

-5

Suppose 3*f - x = 50, 4*x = -9*f + 5*f + 40. Solve 6*r + f = r for r.

-3

Let m = 31 + -25. Solve -4*k - 10 = m for k.

-4

Suppose 0 = -5*m + l + 5, -4 = 2*m - 6*m + 3*l. Solve -m = -5*b - 6 for b.

-1

Let w(s) = s3 - 7*s2 + s - 6. Let i be w(7). Solve 2*y + i = 3 for y.

1

Let b(w) be the first derivative of w**3 + w + 1. Let i be b(-1). Let t(g) = g - 4. Let d be t(i). Solve 2*v + 2*v + 20 = d for v.

-5

Let w be 9/((-18)/(-7)) + 2/(-4). Solve -6 = -w*x + x for x.

3

Let b be ((-6)/(-5))/(1435). Solve b*o = -o + 20 for o.

5