Suppose 0 = 4*j - 2*j - 8. Solve 9 = j*k - 3 for k.

Suppose -3*z + 4*z + 5*c = 12, 4*z = 2c - 40. Let h = -10 - z. Let o be h/(2-2)*0. Solve -5*j + 20 - 5 = o for j.

3

Suppose 3 = 2*k - 7. Let p = 0 - -5. Solve -4*x + p = -k*x for x.

-5

Let v = -18 - -43. Solve 0 = -3*s + 8*s + v for s.

-5

Suppose 4*a + 0*v = 3*v + 14, v - 12 = -2*a. Suppose 0 = -5*u - 15, 2*c + u - 37 = -2*c. Solve -a*p = -3*p - c for p.

5

Suppose -3*g = -7*g. Let n = 5 - g. Solve n*h - 3*h = 0 for h.

0

Let n(y) = -y3 + 5*y2 - 3. Let a© = -4*c - 1. Let t be a(-1). Let w(z) = z3 - 4*z2 + 5*z - 2. Let d be w(t). Let s be n(d). Solve s = -5*x - 12 for x.

-5

Let r(y) = -y3 - 4*y2 - y + 3. Let z be r(-3). Let d be (2 - -4) + 0 + z. Suppose -3*h = -4*h + d. Solve 4*u - u = -h for u.

-1

Let v be ¹⁷⁄₅ - ⁴⁄₁₀. Let l be 3*1*3/v. Solve -2 - 7 = -l*b for b.

3

Let l be (1/(-2))/(²⁄₄). Let t be (-3 + (2 - -3))*2. Let o = t + l. Solve -a = -2*a - o for a.

-3

Suppose 9 = -0*m + 3*m. Suppose 13 + 5 = m*b. Let o = -7 + 13. Solve -4*z - o = b for z.

-3