-2(a-2) – (3 – 2 (4a – 1) sederhanakan

By Admin ReiPosted on December 9, 2022

-2(a-2) – (3 – 2 (4a – 1) sederhanakan

$-2(a-2) - (3 - 2 (4a - 1))=-2a+4 - (3 - 8a +2)=-2a+4 - 3 + 8a -2=boxed{6 a - 1}$