7x-2.5=12

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Solution for 7x-2.5=12 equation:



7x-2.5=12
We move all terms to the left:
7x-2.5-(12)=0
We add all the numbers together, and all the variables
7x-14.5=0
We move all terms containing x to the left, all other terms to the right
7x=14.5
x=14.5/7
x=2+0.5/7

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