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Afina-wow [57]
4 years ago
15

Simplify -3(-4y+3) +7y

Mathematics
2 answers:
alukav5142 [94]4 years ago
5 0

Solving an equation means finding a value of a variable that make the equation true. This value is called the solution of the equation. A mathematical equation is just like a balanced equation. Both sides of the equation should be equal at all times. Whatever we do to one side, has to be done on the opposite side.


-3(-4y+3) +7y 
 

12y-9+7y
 
    Expand 

(12y+7y)-9    Gather \ like \ terms 


19y-9
 


blsea [12.9K]4 years ago
3 0
2EZ the answer is 19y - 9
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