4x+6=7(3x-7)

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Solution for 4x+6=7(3x-7) equation:



4x+6=7(3x-7)
We move all terms to the left:
4x+6-(7(3x-7))=0
We calculate terms in parentheses: -(7(3x-7)), so:
7(3x-7)
We multiply parentheses
21x-49
Back to the equation:
-(21x-49)
We get rid of parentheses
4x-21x+49+6=0
We add all the numbers together, and all the variables
-17x+55=0
We move all terms containing x to the left, all other terms to the right
-17x=-55
x=-55/-17
x=3+4/17

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