-8(4+9n)=7(-2-11n)

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Solution for -8(4+9n)=7(-2-11n) equation:



-8(4+9n)=7(-2-11n)
We move all terms to the left:
-8(4+9n)-(7(-2-11n))=0
We add all the numbers together, and all the variables
-8(9n+4)-(7(-11n-2))=0
We multiply parentheses
-72n-(7(-11n-2))-32=0
We calculate terms in parentheses: -(7(-11n-2)), so:
7(-11n-2)
We multiply parentheses
-77n-14
Back to the equation:
-(-77n-14)
We get rid of parentheses
-72n+77n+14-32=0
We add all the numbers together, and all the variables
5n-18=0
We move all terms containing n to the left, all other terms to the right
5n=18
n=18/5
n=3+3/5

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