X 3 3x 2 3x 1 divided by 5 2x July 8, 2019 16 32 64 128 X 3 3x 2 3x 1 divided by 5 2x by long division Find the remainder when x + 3 + 3x + 1 is divided by 3 3 x 2 5 + 2x 3 x-5=x+3