Question

2y+2+(y+1)=3 penjumlahan PLS variable

Answer 1

2y + 2 + (y+1) = 3
2y + 2 + y + 1 = 3
2y + y + 2 + 1 = 3
3y + 3 = 3
3y = 3-3
3y = 0
y = 0/3
y = 0

Answer 2

2y + 2 + y + 1 = 3
    3y + 3 = 3
       3y    = 3 - 3
       3y    = 0
         y    = 0/3
         y    = tdk terdefinisi