7x+7=11+3x

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Solution for 7x+7=11+3x equation:



7x+7=11+3x
We move all terms to the left:
7x+7-(11+3x)=0
We add all the numbers together, and all the variables
7x-(3x+11)+7=0
We get rid of parentheses
7x-3x-11+7=0
We add all the numbers together, and all the variables
4x-4=0
We move all terms containing x to the left, all other terms to the right
4x=4
x=4/4
x=1

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