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52 – -80 ÷ -40 + -5 ÷ -5

 

 

HOW?!?!?!?

 Jun 29, 2016
 #1
avatar+24 
0

follow order of operations, so do all division first for this problem, then the subtraction.

-80 / -40 = 2

-5 / -5 = 1

then the equation becomes 52 - 2 + 1 which equals 51

 Jun 30, 2016
 #2
avatar+9665 
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\(\color{blue} 52-\frac{-80}{-40}+ \frac{-5}{-5}\)

\(\color{blue}= 52-2+1\)

\(\color{blue}=50+1\)

\(\color{blue}=51\)

.
 Jun 30, 2016

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