3-9x=15x+7+3x

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Solution for 3-9x=15x+7+3x equation:



3-9x=15x+7+3x
We move all terms to the left:
3-9x-(15x+7+3x)=0
We add all the numbers together, and all the variables
-9x-(18x+7)+3=0
We get rid of parentheses
-9x-18x-7+3=0
We add all the numbers together, and all the variables
-27x-4=0
We move all terms containing x to the left, all other terms to the right
-27x=4
x=4/-27
x=-4/27

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