4x 8 2x 5x 1 July 8, 2019 16 32 64 128 3x 4 4x 8 2x 5x 10 Solve 3x 4 4x 8 2x 5x 10 4x 2 3x 8 )-( 2x 2 5x 1 − 2 4x − 8 )+ 2x − 5x 10 5x 2x 8 4x 10 34 5x 10 4x 8 4 2x x 2 (4x + 5) ^ 2 - 2x(8x + 1)