3 5x 9 4x July 8, 2019 16 32 64 128 3 5x 4 )- 8x 4x 9 F x )= 5x 3 4x 9 3 2x 9 4x 11 5x x X 2x 3 5x 4x 9 5x 3 )-( 4x 9 )= 0 2x 3 5x =- 9 4x 2x X 2x 3 5x 4x 9 como resolver X 2 3 5x 4x 9 5x 3 7 4x 9 5x 3 x 4x 9 Simplify 4x 3 )-( 5x 9 N x 2x 3 5x 4x 9 2 4x 3 )= 5x 9 Resolva x 2x 3 5x 4x 9
