nilai a yamg memenuhi persamaan 2(3a+1/4)=5(2a-1/6)

2(3a+1/4) = 5(2a - 1/6)
6a + 1/2 = 10a - 5/6
6a - 10a = -5/6 - 1/2
-4a = (-5-3)/6
-4a = -8/6
a = -8/6 x 1/-4
a = 2/6 = 1/3

semoga membantu
ㅡ :)