Let l(n) = n3 + 0 + 2 - 2*n2 - 2*n**2 + n. Let f be l(4). Let x = 14 - 8. Solve -x = -3*z + f for z.

4

Let p = -11 - -40. Solve -5*n + p - 4 = 0 for n.

5

Suppose i = 5*i. Let q be i/(6/(6⁄2)). Solve 2*d + 2*d - 4 = q for d.

1

Suppose 0 = 3*i - 5*b + 19, 0 = -3*i - 0*i + 2*b - 4. Solve -6*o + i*o = -20 for o.

5

Let k = -4 - -7. Solve -k = -5*c - 8 for c.

-1

Suppose -3*k - 5*b - 18 = 0, -k + 0*k - 6 = -2*b. Let l = 10 + k. Let z(p) = p**2 - 3*p + 2. Let v be z(3). Solve 2*w + l = -v for w.

-3

Let x(d) = 6*d - 2. Let j be x(1). Suppose 2*a = 6, 3*a - 2*a + 9 = j*h. Solve 0 = h*s - 15 for s.

5

Let b(k) = k**2 - 5*k - 6. Let y be b(6). Solve y = -f - f + 2 for f.

1

Suppose 5*b + 29 = 3*n, 0*n - 26 = -2*n + 5*b. Let g = n + 1. Suppose -5*a - 7 = g*s - 20, -5*a + 5 = 0. Solve s + 1 = o for o.

3

Let w be 14⁄3 - 2/(-6). Let y(p) = p - 13. Let h(k) = k - 14. Let c(g) = 4*h(g) - 5*y(g). Let l be c(w). Solve 3*u = 2*u + l for u.

4