Suppose r = -r. Solve w = -r*w + 3 for w.

3

Suppose 5*x - 17 = -7. Solve 0 = h + x + 2 for h.

-4

Suppose -p + 4 + 6 = 0. Solve -3*k = 2*k + p for k.

-2

Suppose -q - 21 + 3 = 5*y, -4*q - 2*y = 0. Let u = q - -2. Solve u*g - 15 = -3 for g.

3

Suppose 5*l + 256 = 3*l. Let p be (l/80)/(4/(-50)). Solve 6*r = r - p for r.

-4

Let t = -71 + 79. Solve 4*w - t = 6*w for w.

-4

Suppose 2*j = q + 13 - 3, 0 = -5*j + 25. Suppose -2*b = 2*b. Solve 3*l + q*l = b for l.

0

Suppose 10 + 0 = 5*p. Let a© = -c3 + 3*c2 + 2*c - 4. Let b be a(3). Solve -b*m = -4*m - p for m.

-1

Let p® = -r + 7. Let w be p(5). Let f(q) = q3 + 5*q2 + 3*q - 6. Let g be f(-3). Let h be w*2/g*3. Solve 0*t = -h*t + 12 for t.

3

Let l = 37 + -22. Solve 0 = 3*p - 0*p - l for p.

5