Suppose -b = -3*b + 16. Let v = b + -6. Solve -d - 1 = v for d.

-3

Let o = -23 + 25. Solve -s + 2*s - o = 0 for s.

2

Let w(y) be the first derivative of -y**2⁄2 - 15*y + 9. Let k be w(-16). Solve 3 = q - k for q.

4

Let o be 0/1 - 0 - -2. Suppose 4*g = 4*w + 28, 0 = -2*g - 2*w + o. Solve c + c = -g for c.

-2

Let g = 12 - 10. Suppose -g*z + 43 = 3. Suppose 0*d + 4*d = 3*y - 4, 3*y - 5*d = 5. Solve y*w + z = 5*w for w.

4

Let s = -11 - -19. Let u = -5 + s. Suppose 5*w + 20 = -0*w, -5*p + 16 = -4*w. Solve u*o + o = p for o.

0

Let o(n) = -n**2 + 4*n. Let v = -17 - -62. Let k be (2⁄6)/(5/v). Let w be o(k). Solve r = -w*r for r.

0

Let r(n) = n3 + 6*n2 - 7*n + 5. Let d be r(-7). Solve -3*b - 4 = -d*b for b.

2

Suppose -13 = -5*w + 7. Let h(q) = -q3 + 3*q2 + 4*q. Let z be h(w). Solve z = -2*j - 4 for j.

-2

Let k(o) = o**2 + o - 4. Let h be k(-6). Suppose 2*n = -4*g + h, 5*n + 1 = 6. Let i = 3 + g. Solve 2*m = 3 - i for m.

-3