x-15+x+2x=165

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Solution for x-15+x+2x=165 equation:



x-15+x+2x=165
We move all terms to the left:
x-15+x+2x-(165)=0
We add all the numbers together, and all the variables
4x-180=0
We move all terms containing x to the left, all other terms to the right
4x=180
x=180/4
x=45

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