Suppose -2*r + 3 + 17 = 0. Let n = 12 - r. Solve 12 - n = 5*u for u.

2

Let a(d) = -d3 - 2*d2 + 2. Let g be a(-2). Solve g*c - 3 = -c for c.

1

Let z be 83*(-9)/(-6). Suppose 5*c - 50 = -v, 3*v = 3*c + 5*v - 37. Solve b - z*b = -c for b.

3

Let z = -14 - -18. Solve 5*r + z = r for r.

-1

Suppose 9*k - 4*k - 15 = 0. Solve k*z + 10 = z for z.

-5

Let t = -8 + 12. Suppose t*q - 6 = 3*l, -q + 1 + 2 = 0. Solve 0 = l*d + 3*d + 25 for d.

-5

Let d(a) be the third derivative of a6120 - a56 - 5*a412 - 2*a33 + a**2. Let h be d(11). Let t = 13 + -8. Solve 8 = -t*g - h for g.

-3

Let h(m) = -m. Let n be h(-3). Suppose 3*l + 2*l = 25. Let s = -10 - -14. Solve n*y - s = l*y for y.

-2

Suppose 0 = 4*t + 6 - 6. Solve -3*s + s - 2 = t for s.

-1

Let c(o) = 7*o. Let k be c(1). Suppose 5*b - k = 2*y, -b = y - 4 - 3. Solve -2*q + b = -5 for q.

4