20 5 x 2 3 July 8, 2019 16 32 64 128 20 5x 2 3x Solve 5 x 2 3x 20 X 5 5x 2 4x 3 20 5 4 x 2 3 )= 20 3 5 2 x )- 3 4 2x )= 20 20 5 2 x 3 9 5 x 2 3x 20 7 20 4 5 x 2 3 20 1 5 2 x 11 3 5 x 2 20 4x 3 20 divided by 5 x 2 5 3 5 x 2 ≤ 3x 20 24 _+ 5 x 3 2 20 5 x 2 )+ 3 x 1 )= 20 X 2 3sqrt 5 * x 20
