2x 3 x 2 5x 1 0 July 8, 2019 16 32 64 128 2x 4 7x 3 3x 2 5x 1 0 2x 3 5x 2 3x 1 0 X 4 5x 3 2x 2 5x 1 0 Solve for x 2x 3 5x 2 3x 1 0 5x 3 2x 2 3 x 1 12 0 2 x 2 5