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If you scrub the floor with soap, will the soap be dirty or will the floor be clean? ps what is 3a - a + a

 Apr 26, 2021
 #1
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I think the soap will be dirty, and the floor will be clean, not too sure tho. 

3a - a + a

a(3 - 1 + 1)

a(3)

3a

 

=^._.^=

 Apr 26, 2021
 #2
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-5

WRONG

Guest Apr 26, 2021
 #3
avatar+320 
0

Hey there, Guest!

 

So 3a - a + a is our equation here, now let's solve it:

 

3a−a+a

=3a+−a+a

 

Combine Like Terms:

=3a+−a+a

=(3a+−a+a)

=3a

 

And there's our answer.

 

Hope this helped! :)

( ゚д゚)つ Bye

 Apr 26, 2021

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