7^2=4*(x+4)

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Solution for 7^2=4*(x+4) equation: 



7^2=4(x+4)

We move all terms to the left:

7^2-(4(x+4))=0

We add all the numbers together, and all the variables

-(4(x+4))+49=0



We calculate terms in parentheses: -(4(x+4)), so:

4(x+4)

We multiply parentheses

4x+16

Back to the equation:

-(4x+16)



We get rid of parentheses

-4x-16+49=0

We add all the numbers together, and all the variables

-4x+33=0

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

-4x=-33

x=-33/-4

x=8+1/4

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