3x+23=9x-7

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Solution for 3x+23=9x-7 equation:



3x+23=9x-7
We move all terms to the left:
3x+23-(9x-7)=0
We get rid of parentheses
3x-9x+7+23=0
We add all the numbers together, and all the variables
-6x+30=0
We move all terms containing x to the left, all other terms to the right
-6x=-30
x=-30/-6
x=+5

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