4x-9=115

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Solution for 4x-9=115 equation: 



4x-9=115

We move all terms to the left:

4x-9-(115)=0

We add all the numbers together, and all the variables

4x-124=0

We move all terms containing x to the left, all other terms to the right

4x=124

x=124/4

x=31

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