5 2x 5 − 3 x 4 )= 3x 1 July 8, 2019 16 32 64 128 14 2x 3 )- 5 x 4 )= 2 3x 5 )+ 5x 3x 5 )( 2x 1 )=( 6x 5 )( x 3 )+ 4 5 4 3x 2 )= 5 (- 2x 3 )- 2 x 1 5x 3x 5 2x 4 5 )- 3 2x 4 x 2 10 5 4 x 3 )= 2x 5 3x 8 )- 3 1 6x 3 x-5=x+3 5 x 5 x 5 x 5 x 5
