4(-3+2n)+9=3n+4(2n+3)

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Solution for 4(-3+2n)+9=3n+4(2n+3) equation: 



4(-3+2n)+9=3n+4(2n+3)

We move all terms to the left:

4(-3+2n)+9-(3n+4(2n+3))=0

We add all the numbers together, and all the variables

4(2n-3)-(3n+4(2n+3))+9=0

We multiply parentheses

8n-(3n+4(2n+3))-12+9=0



We calculate terms in parentheses: -(3n+4(2n+3)), so:

3n+4(2n+3)

We multiply parentheses

3n+8n+12

We add all the numbers together, and all the variables

11n+12

Back to the equation:

-(11n+12)



We add all the numbers together, and all the variables

8n-(11n+12)-3=0

We get rid of parentheses

8n-11n-12-3=0

We add all the numbers together, and all the variables

-3n-15=0

We move all terms containing n to the left, all other terms to the right

-3n=15

n=15/-3

n=-5

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