3x+7=2(2x)

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Solution for 3x+7=2(2x) equation:



3x+7=2(2x)
We move all terms to the left:
3x+7-(2(2x))=0
determiningTheFunctionDomain 3x-22x+7=0
We add all the numbers together, and all the variables
-19x+7=0
We move all terms containing x to the left, all other terms to the right
-19x=-7
x=-7/-19
x=7/19

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