3x-15+x+15=155

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Solution for 3x-15+x+15=155 equation:



3x-15+x+15=155
We move all terms to the left:
3x-15+x+15-(155)=0
We add all the numbers together, and all the variables
4x-155=0
We move all terms containing x to the left, all other terms to the right
4x=155
x=155/4
x=38+3/4

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