Let u(w) = w**2 + 8*w + 22. Let v be u(-4). Solve -v*g = -g + 15 for g.

-3

Let u(t) = t3 + 5*t2 + 5*t + 6. Let z be u(-4). Solve 0 = -0*o + z*o - 6 for o.

3

Let o(i) be the second derivative of -i3⁄3 - 3*i2 - i. Let k be o(-5). Suppose -k*h + 26 = -2*h. Solve 7 + h = 4*y for y.

5

Let r(p) = 4 + 0 - 2 + p. Let y be r(2). Suppose -y*w + 16 = 3*q, 3*w - 7*w = -5*q - 16. Solve q = 3*k - 2*k for k.

0

Suppose 3*a + a - 109 = 5*k, -3*a = -2*k - 45. Let t = k + 21. Solve t = -3*l + 15 for l.

5

Suppose 5*a - 37 - 48 = 0. Suppose q + d = 2, -q + a = 2*d - 6*d. Solve w = q*w for w.

0

Let g be 01⁄2(-4 - -3). Solve g*r = 2*r for r.

0

Let r = -107 + 111. Solve u - 12 = r*u for u.

-4

Suppose -14 = -3*v + 31. Suppose 0*w = 3*w + 12. Let g = w - -9. Solve 0*j + v = g*j for j.

3

Let y = 23 - 20. Solve -1 = -y*d + 4*d for d.

-1