4a-7=4(a-2)=1

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Solution for 4a-7=4(a-2)=1 equation: 



4a-7=4(a-2)=1

We move all terms to the left:

4a-7-(4(a-2))=0



We calculate terms in parentheses: -(4(a-2)), so:

4(a-2)

We multiply parentheses

4a-8

Back to the equation:

-(4a-8)



We get rid of parentheses

4a-4a+8-7=0

We add all the numbers together, and all the variables

1!=0

There is no solution for this equation

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