X 5 2 x 3 4 x 7 10 July 8, 2019 16 32 64 128 7 2 x 10 3 x 4 x 10 5 4x 5 )( 2x 3 )- 4 x 2 )( 2x 1 )+( 10x 7 5 x 7 = 35 3 x-5=x+3
