Mark M. answered 04/24/19
Tutor
5.0
(278)
Mathematics Teacher - NCLB Highly Qualified
9738(20 - (2 * 2(8 ÷ 2 + 1)))
9738(20 - (2 * 2(4 + 1)))
9738(20 - (2 * 2(5)))
9738(20 - 20
9718
Ain't PEMDAS grande?