5 2x 6x 15 July 8, 2019 16 32 64 128 3 5 2x )=- 6x 15 4 2x 5 )= 6x 15 Y 2x 5 3y 6x 15 3(2x - 5) = 6x - 15 responses 2x 5 2 6x 15 2x 5 )( 6x 2 15x 5 4x 9 )- 2x 6x 15 Solve 3 2x 5 6x 15 Solve 3 2x 5 6x 15 responses 9 2x 5 2 15x 6x 2 6x 15 2x 5 180 6x 15 =_( 2x 5 answer 6x 5 7 2x 15 30 Jika 2x 15 6x 5 nilai 3x 4 3x 5 3 2x )= 6x 15