2 15 x 5 7 July 8, 2019 16 32 64 128 15 2 х 7 5 15 2 x 3 7 4 5 2 2x 2 7x 15 x 5 15 x 32 2 x 5 75 4 7 x 2 15 x 5 2 15 x 7 4 x 5 9 as a fraction 2 15 x 7 4 x 5 9 15 6 2 5 x 7 3x 7 2 x 15 5 X 5 7x 15 x 2 2 5 =( x 3 )/( 7x 15 3 5 x 2 15 7 30 2 x 3 y 15 8 x 5 y 77 15 x 2 7 8 5 X 2 7x 15 5 solve by factoring