3 2x 1 )- 5 x 3 )= 0 July 8, 2019 16 32 64 128 X x 2 2x 1 5 2x 3 )( x 3 4 0 0 75 2x 3 =( 1 1 3 5 x 1 5 2x 5 )+ x 3 0 5x 7 )+ 3 5 2x 3 )( x 5 )( 3x 1 3 0 3 4 5 2x 1 3 x )= 0 3 x-5=x+3