yadiraespinoza446 yadiraespinoza446 Today at 4:46 PM Mathematics Answered Matching Equivalent Expressions Match the simplified expression to an equivalent expression 21-9 -56 +8++ 4f + 8 2tt-4-31-5 -219 1 -- 9 + 7 +61 +7t 4 + 8 --+ 3 + 31-12