ALE0421MGO ALE0421MGO Mathematics Answered select all expressions that are equivalent to 5x - 15 - 20x + 10. A. 5x – ( 15 + 20x ) + 10 B. 5x + -15 + -20x + 10 C. 5 ( x-3 - 4x + 2 ) D. -5 ( -x + 3 + 4x + -2 ) E. -15x - 5 F. -5 ( 3x + 1 )