-3.5(2-3n)-2.5n=-7

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Solution for -3.5(2-3n)-2.5n=-7 equation: 



-3.5(2-3n)-2.5n=-7

We move all terms to the left:

-3.5(2-3n)-2.5n-(-7)=0

We add all the numbers together, and all the variables

-3.5(-3n+2)-2.5n-(-7)=0

We add all the numbers together, and all the variables

-2.5n-3.5(-3n+2)+7=0

We multiply parentheses

-2.5n+10.5n-7+7=0

We add all the numbers together, and all the variables

8n=0

n=0/8

n=0

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