3x+8=9x+11

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Solution for 3x+8=9x+11 equation:



3x+8=9x+11
We move all terms to the left:
3x+8-(9x+11)=0
We get rid of parentheses
3x-9x-11+8=0
We add all the numbers together, and all the variables
-6x-3=0
We move all terms containing x to the left, all other terms to the right
-6x=3
x=3/-6
x=-1/2

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