2x-3+3x=42

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Solution for 2x-3+3x=42 equation:



2x-3+3x=42
We move all terms to the left:
2x-3+3x-(42)=0
We add all the numbers together, and all the variables
5x-45=0
We move all terms containing x to the left, all other terms to the right
5x=45
x=45/5
x=9

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