My answers keep getting erased, even the ones that were actually perfectly fine and explained. the person who asked the question even said that i was right.

i'm just annoyed with at this point.

i need to add a question

find the answer to 749x832=?

Rena used the steps below to evaluate the expression , when . step 1: substitute into the expression. step 2: simplify the parentheses. step 3: evaluate the power to a power. step 4: use reciprocals and find the value. in which step did rena make the first error?