3x-5=4+7(x-3)

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Solution for 3x-5=4+7(x-3) equation: 



3x-5=4+7(x-3)

We move all terms to the left:

3x-5-(4+7(x-3))=0



We calculate terms in parentheses: -(4+7(x-3)), so:

4+7(x-3)

determiningTheFunctionDomain
7(x-3)+4

We multiply parentheses

7x-21+4

We add all the numbers together, and all the variables

7x-17

Back to the equation:

-(7x-17)



We get rid of parentheses

3x-7x+17-5=0

We add all the numbers together, and all the variables

-4x+12=0

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

-4x=-12

x=-12/-4

x=+3

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