Question

ax - [-2 bx - (ab + ax - bx] + 2 ab] - (2ax - ab )​

Answer 1

Resposta:

ax-[-2bx-(ab+ax-bx)+2ab]-(2ax-ab)

ax-[-2bx-ab-ax+bx+2ab]-2ax+ab

ax+2bx+ab+ax-bx-2ab-ax+ab

+bx espero ter ajudado