5x x 20 10 July 8, 2019 16 32 64 128 5x 10 x 5 )= 20 5x x 2 )- 10x 20 0 Solve for x 5x 20 10 X 20 5x 10 180 5 x 20 5x 10 7x 5x x 10 )- 2x 20 5x 2 6x 10 x 20 180 5x 10 9 20 x 2 5x 2 6x 10 x 20 H x )=- 5x 2 10x 20