Let h© = -7 + 9 - c - 3. Let s be h(-4). Solve s = 2*r - 3 for r.

3

Let m be (-2 + 5)*(-4)/6. Let l(y) = -y3 + y2 + y + 1. Let z be l(m). Solve 4*k + z + 5 = 0 for k.

-4

Suppose 0 = -4*y + 5*d - 44, 2*y - 7*y - 4*d - 96 = 0. Let m = y + 37. Solve -5*g = -m + 1 for g.

4

Let p(q) = -2*q + 3*q + q**2 - 3*q + 3 + 5*q. Let w be p(-3). Solve -w*g = -5*g for g.

0

Let x(g) = 5*g - 3. Let w be x(2). Solve -4*f - 1 - w = 0 for f.

-2

Let x(h) be the first derivative of h3⁄3 - 5*h2⁄2 - 3. Let n be x(6). Solve -1 + n = 5*m for m.

1

Suppose t - 5 = -3. Let l be (1 - 9)/(-2) - t. Solve 18 - l = 4*p for p.

4

Let h(d) = -d3 - 6*d2 + 10*d + 6. Let n be h(-7). Let y = 21 + n. Solve -m = -y*m for m.

0

Let o be -5*(-3 + 13⁄5). Suppose -2*h - 3*g + 2 = -4, h = 5*g - 10. Suppose 4*t - o - 38 = h. Solve -w + 3*w = t for w.

5

Suppose 12*y - 18 = 6*y. Solve -y*b - b = -4 for b.

1