Mobon bantuannta kak ... Terima kasihh

jawab

1/3 (x - 3) + 1/2 (x + 2) = 1/4 (x + 5) .....kalikan 12
4(x -3) +  6( x+ 2) = 3( x+5)
4x - 12 + 6x + 12 = 3x + 15
10 x  = 3x + 15
7x = 15
x = 15/