7x-9=5+3x

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Solution for 7x-9=5+3x equation:



7x-9=5+3x
We move all terms to the left:
7x-9-(5+3x)=0
We add all the numbers together, and all the variables
7x-(3x+5)-9=0
We get rid of parentheses
7x-3x-5-9=0
We add all the numbers together, and all the variables
4x-14=0
We move all terms containing x to the left, all other terms to the right
4x=14
x=14/4
x=3+1/2

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