7(x)=3(x-27)

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Solution for 7(x)=3(x-27) equation: 



7(x)=3(x-27)

We move all terms to the left:

7(x)-(3(x-27))=0



We calculate terms in parentheses: -(3(x-27)), so:

3(x-27)

We multiply parentheses

3x-81

Back to the equation:

-(3x-81)



We get rid of parentheses

7x-3x+81=0

We add all the numbers together, and all the variables

4x+81=0

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

4x=-81

x=-81/4

x=-20+1/4

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