Let t(m) = m2. Let h(k) = -4*k2 - 9*k + 3. Let d(a) = h(a) + 5*t(a). Let j be d(9). Solve j*f - 7 - 8 = 0 for f.

5

Suppose 0 = 4*y - 4 - 12. Solve y*t = 6 + 6 for t.

3

Let f be (-20)/3 - (-8)/12. Let j be f/(-9)*3 + 1. Solve -j*q + 12 = q for q.

3

Let p = 59 + -39. Let y = p + -18. Solve y*o - o - 2 = 0 for o.

2

Let t be 3 + -3*2/(-3). Let u = 0 + t. Solve 3*z - u = 1 for z.

2

Let b be (-74)/(-10) + (-36)/(-60). Solve 3*g - 7 = b for g.

5

Suppose -5*n + 2*x = -27, x = -5*n - 0*x + 24. Solve -n + 1 = 4*r for r.

-1

Let p(u) = 3*u2 + 9*u + 9. Let o(a) = -a2 - 1. Let w® = 2*o® + p®. Let n be w(-7). Let h = -2 - n. Solve -4*m + h = -3 for m.

2

Let q = 2 - 0. Let h be (-1*q)/(-1 + 0). Solve -4*i + 18 = -h for i.

5

Let r be 1⁄1 + -3 + 3. Suppose q = 2*q - 8. Suppose j - r = 3*u, -4*j + 7 = -u - q. Solve -j*w = -0*w - 20 for w.

5