2 3 x 3 )= 1 5 6 3x 4 July 8, 2019 16 32 64 128 2x 1 /- 3 2x 2 3 /- 4 x 5 3x )/- 6 4x 1 /- 5 2 + 3 + 4 + 5 + 6 3 x-5=x+3
