5x-7,5=12,5

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Solution for 5x-7,5=12,5 equation:



5x-7.5=12.5
We move all terms to the left:
5x-7.5-(12.5)=0
We add all the numbers together, and all the variables
5x-20=0
We move all terms containing x to the left, all other terms to the right
5x=20
x=20/5
x=4

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