Suppose 0*v - 16 = -8*v. Solve v*p - 5*p = 0 for p.

0

Let h(b) = b + 8. Suppose 0*q = -4*i + 2*q - 6, -i - 3*q = -9. Let d be h(i). Solve d*u = 3*u for u.

0

Suppose -22 = -7*i + 5*i - 5*q, -2*q - 11 = -i. Solve -4*t + 3 = i for t.

-2

Let s(d) = d3 - 6*d2 + 9*d - 4. Let y be s(4). Solve y = a - 2 - 0 for a.

2

Suppose -n + 9 = 3*j, n = j - 3*n + 10. Solve 2*z - 16 = -j*z for z.

4

Let b(a) = a - 4. Let g be b(-7). Let n® = -r**2 - 13*r - 19. Let v be n(g). Solve -v*d = -2*d - 4 for d.

4

Suppose 5*k = -0*k + g + 8, -3*k + 5*g = 4. Suppose -b + 6 = 2*c, -c + 0*c + 3 = -k*b. Suppose 0 = -3*x + 15 - c. Solve x - 2 = w for w.

2

Let o(b) = -6*b + 5*b + 1 + 9. Let k be o(10). Suppose -4*g - q - 10 + 38 = k, -q - 26 = -5*g. Solve i = g*i - 10 for i.

2

Let t(f) = f**2 + 7*f + 10. Let u be t(-6). Solve 2 = 2*y + u for y.

-1

Let r = -7 + 12. Let s(j) = j**2 + 2*j - 8. Let b be s(6). Suppose -m + 4*n + 25 = 0, -5*m + n + b = -2*n. Solve -5 = -r*a + m for a.

2