3x+2=8x+9

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Solution for 3x+2=8x+9 equation:



3x+2=8x+9
We move all terms to the left:
3x+2-(8x+9)=0
We get rid of parentheses
3x-8x-9+2=0
We add all the numbers together, and all the variables
-5x-7=0
We move all terms containing x to the left, all other terms to the right
-5x=7
x=7/-5
x=-1+2/5

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