3x+2.5=115

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Solution for 3x+2.5=115 equation: 



3x+2.5=115

We move all terms to the left:

3x+2.5-(115)=0

We add all the numbers together, and all the variables

3x-112.5=0

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

3x=112.5

x=112.5/3

x=37+1/2

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