Suppose -2*q - 6 - 2 = 0. Let l(u) = u3 + 4*u2 - 2*u - 6. Let j be l(q). Let f be (-7)/(-2) - 1/j. Solve 5 = -f*s - 2*s for s.

-1

Suppose 3*l = 42 + 3. Let y = 0 - l. Let r be (-6)/y + 18⁄5. Solve -r*j + 15 = j for j.

3

Let z(n) = -n3 + 5*n2 + 8*n - 8. Let l be z(6). Suppose 2*x = l*w - 18, x - 5*x - 1 = -w. Suppose -w*a + 77 = 17. Solve 0 = -2*f - 2 + a for f.

5

Let p(u) = 3*u + 5*u - 2 - 3*u + 4. Let b be p(1). Solve 27 - b = 4*m for m.

5

Let z = 1 - 1. Solve 0*g + 3*g - 9 = z for g.

3

Let r be (9 - 8) + (-1 - 0). Solve h - 4 = -r*h for h.

4

Suppose y + 1 = i, 0*i - i + 16 = 4*y. Solve 1 - y = r for r.

-2

Suppose 3*d - 2 = -2*r + d, -4*d - 2 = r. Let k = r - 2. Suppose k = -3*n + n. Solve n = -6*g + 2*g - 12 for g.

-3

Let m(d) = 7*d + 149. Let o be m(-21). Let b(k) = k. Let n be b(0). Suppose 3*c + 0*c = n. Solve 4*z - o*z = c for z.

0

Let h(y) = y3 - 6*y2 + 2*y - 12. Let f be h(6). Solve 0 = 3*u - f*u for u.

0