-6+(6:2)-((-3)*3) : ? Pake cara

-6 + (6 ÷ 2) – ((-3) × 3)

= -6 + 3 – (-9)

= -6 + 3 + 9

= (-(6 – 3)) + 9

= -3 + 9

= 9 – 3

= 6