3 1 x 3 5 )= − 9 10 July 8, 2019 16 32 64 128 3 1 3 x 5 9 10 8 1 3 x 5 9 10 3 5 1 x 3 )= 9 10 5x 3 5 3 x 3 = 9 3 x-5=x+3
