7n+3-4(2n-1)+n=8(n-5)-(3n-4)-29

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Solution for 7n+3-4(2n-1)+n=8(n-5)-(3n-4)-29 equation:



7n+3-4(2n-1)+n=8(n-5)-(3n-4)-29
We move all terms to the left:
7n+3-4(2n-1)+n-(8(n-5)-(3n-4)-29)=0
We add all the numbers together, and all the variables
8n-4(2n-1)-(8(n-5)-(3n-4)-29)+3=0
We multiply parentheses
8n-8n-(8(n-5)-(3n-4)-29)+4+3=0
We calculate terms in parentheses: -(8(n-5)-(3n-4)-29), so:
8(n-5)-(3n-4)-29
We multiply parentheses
8n-(3n-4)-40-29
We get rid of parentheses
8n-3n+4-40-29
We add all the numbers together, and all the variables
5n-65
Back to the equation:
-(5n-65)
We add all the numbers together, and all the variables
-(5n-65)+7=0
We get rid of parentheses
-5n+65+7=0
We add all the numbers together, and all the variables
-5n+72=0
We move all terms containing n to the left, all other terms to the right
-5n=-72
n=-72/-5
n=14+2/5

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