21x+1=8x+1

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Solution for 21x+1=8x+1 equation: 



21x+1=8x+1

We move all terms to the left:

21x+1-(8x+1)=0

We get rid of parentheses

21x-8x-1+1=0

We add all the numbers together, and all the variables

13x=0

x=0/13

x=0

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