X 3 8 July 8, 2019 16 32 64 128 X 3 8 simplified X 3 8 factored X 3 8 how many solutions X 3 8 0 X 3 8 10 X 3 8x 2 2x 16 X 3 8 1 2 X 3 8 25 X 3 8x X 3 81 X 3 8 2 X 3 8 4 X 3 8 18 X 3 8.5 X 3 81x 0