1/2(4-7n)=121/2

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Solution for 1/2(4-7n)=121/2 equation: 



1/2(4-7n)=121/2

We move all terms to the left:

1/2(4-7n)-(121/2)=0



Domain of the equation: 2(4-7n)!=0

n∈R



We add all the numbers together, and all the variables

1/2(-7n+4)-(+121/2)=0

We get rid of parentheses

1/2(-7n+4)-121/2=0

We calculate fractions


=0

n=0/1

n=0

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