7x-48=x+30

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Solution for 7x-48=x+30 equation:



7x-48=x+30
We move all terms to the left:
7x-48-(x+30)=0
We get rid of parentheses
7x-x-30-48=0
We add all the numbers together, and all the variables
6x-78=0
We move all terms containing x to the left, all other terms to the right
6x=78
x=78/6
x=13

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