4x2 3 5 2 x July 8, 2019 16 32 64 128 4x2 5 2 3 x 1 16 4 x 3 2 x 2 2 5 0 2 3 4 x )= 5 2 x )+ 4x 2 x 2 )+ 5 4 x 6 )+ 3 3 2 x 4 5 x 2 3 2 x 9 x 5 3 2 4 3x x 2 3 x 2 4 4 5 2 1 2 x 5 3 4 x 8 3x 9 2 3 x )= 4 2 x 5 3 x-5=x+3