3 4x 5 7 9x 2 July 8, 2019 16 32 64 128 3 4x 5 )- 7 9x 2 2 3 4x 7 2 =- 9x 5 6 Solve 2 3 4x 7 2 =- 9x 5 6 Simplify the expression 3 4x 5 − 2 7 9x 3 (4x + 9) + 5 7 (8 - x)
