Suppose 5*y - 2*k - 6 = 0, -2*y - 3*k = -0*y - 10. Let s be 3 + -5 - y - -8. Solve 0*l - 16 = -s*l for l.

Suppose 0 = 2*a - 6*a. Solve 0*q + 2*q - 6 = a for q.

3

Let i(a) = -a**3 + a + 6. Let t be (¹⁰⁄₄ + -2)*0. Let b be i(t). Suppose b*k = k. Solve k*r + 2*r = 0 for r.

0

Let r = -2 - -3. Let t(d) = -2*d - 17. Let g be t(-13). Let s = g + -5. Solve r = -s*b - 7 for b.

-2

Suppose 32 = 2*k + 2*k. Let s = 13 - k. Solve -s*r + 4*r + 2 = 0 for r.

2

Let l(n) = -n3 - 8*n2 + 10*n + 10. Let v be l(-9). Suppose -i + v + 1 = 0. Solve -u - i = 2 for u.

-4

Suppose -2*m = -5*p - 249 + 16, -4*p + 5*m = 200. Let j be (-2)/(-9) + (-215)/p. Suppose -l + u + 28 = -4*u, 4*u = -j*l - 5. Solve 0 - 6 = l*n for n.

-2

Suppose 0 = s + s. Solve 4*h - 8 + 28 = s for h.

-5

Let k(j) = -2*j3 - 8*j2 - 3*j - 9. Let s be k(-4). Solve 25 = 8*z - s*z for z.

5

Let n(k) = -7*k. Let o be n(-1). Let u(y) = -y + 13. Let s be u(o). Solve -5*m - s = 14 for m.

-4

Let y = 40 - 36. Solve 3*x + y = x for x.

-2