2.5x-9=3.5

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Solution for 2.5x-9=3.5 equation:



2.5x-9=3.5
We move all terms to the left:
2.5x-9-(3.5)=0
We add all the numbers together, and all the variables
2.5x-12.5=0
We move all terms containing x to the left, all other terms to the right
2.5x=12.5
x=12.5/2.5
x=5

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