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Which expression is equivalent to 15m - 35n?

 

5(3 m + 7 n)
5(3 m - 7 n)
3(5 m + 9 n)
3(5 m + 9 n)
 Dec 15, 2014

Best Answer 

 #1
avatar+23252 
+5

Using the distributive property, multiply them out ---

5(3m + 7n)  =  5(3m) + 5(7n)  =  15m + 35n  <---nope!

Keep doing this until you get the one that works ...

 Dec 15, 2014
 #1
avatar+23252 
+5
Best Answer

Using the distributive property, multiply them out ---

5(3m + 7n)  =  5(3m) + 5(7n)  =  15m + 35n  <---nope!

Keep doing this until you get the one that works ...

geno3141 Dec 15, 2014

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