( 3x + 1 ) : 3 = ( 4x + 2 ) : 5 tolong pake penyelesaian nya

( 3x + 1 ) : 3 = (4x + 2) : 5

5(3x +1) = 3(4x + 2)
15x + 5 = 12x + 6
3x = 1
x = 1/3

Penyelesaian : ↓
(3x + 1) : 3 = (4x + 2) : 5

=> 5(3x +1) = 3(4x + 2)
=> 15x + 5 = 12x + 6
=> 15x - 12x = 6 - 5
=> 3x = 1
=> x = ⅓

Semoga membantu.