Related Post: 3 X 2 5 X 3 X 2 5 X 4 3 X 2 )= 5 X 8 3 X 2 5 X 7 3 X 2 )- 5 X 1 )=- 7 3 X 2 5 X 16 3 X 2 X 5 2x 3 X 5 2 X 15 3 X 2 )+ 6 5 X 4 3 X 2 )+( 2x 5 )= X 7