7 - 4 - 1 - 4 + 5 Simplify

Asked by bookragstutor 12 years ago 5/4/2013 5:33 AM

Last updated by anonymous 12 years ago 5/5/2013 12:18 PM

Answered by CherieS 12 years ago 5/5/2013 12:18 PM

7 - 4 - 1 - 4 + 5

PEMDAS= (), exponents, mutiplication, division, addition, subtraction

7 - 4 - 1 - 4 + 5

left to right

=3-1-4+5

=2-4+5

=-2+5