(27+21)=(3x-4)

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Solution for (27+21)=(3x-4) equation:



(27+21)=(3x-4)
We move all terms to the left:
(27+21)-((3x-4))=0
We add all the numbers together, and all the variables
-((3x-4))+48=0
We calculate terms in parentheses: -((3x-4)), so:
(3x-4)
We get rid of parentheses
3x-4
Back to the equation:
-(3x-4)
We get rid of parentheses
-3x+4+48=0
We add all the numbers together, and all the variables
-3x+52=0
We move all terms containing x to the left, all other terms to the right
-3x=-52
x=-52/-3
x=17+1/3

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