2y+5=7-2y bantu dijawab

2y + 5 = 7 – 2y
2y + 2y = 7 – 5
4y = 2
y = 2/4
y = 1/2

2y + 5 = 7 – 2y
=2y + 2y = 7 – 5
= 4y = 2
= y = 2/4
y = 1/2