Simplify (7 + 30) – (5d - 5). (7 + 30) (5d - 5) = 7+ + + d + Pls look at the picture for a better understanding and also use parenthesis for the boxes if you want

Simplify 7 30 5d 5 7 30 5d 5 7 d Pls look at the picture for a better understanding and also use parenthesis for the boxes if you want class=