21a-34a/45=34a+34

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Solution for 21a-34a/45=34a+34 equation: 



21a-34a/45=34a+34

We move all terms to the left:

21a-34a/45-(34a+34)=0

We get rid of parentheses

21a-34a/45-34a-34=0

We multiply all the terms by the denominator


21a*45-34a-34a*45-34*45=0

We add all the numbers together, and all the variables

-34a+21a*45-34a*45-1530=0

Wy multiply elements

-34a+945a-1530a-1530=0

We add all the numbers together, and all the variables

-619a-1530=0

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

-619a=1530

a=1530/-619

a=-2+292/619

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