3x/5=7.5

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Solution for 3x/5=7.5 equation:



3x/5=7.5
We move all terms to the left:
3x/5-(7.5)=0
We add all the numbers together, and all the variables
3x/5-7.5=0
We multiply all the terms by the denominator
3x-(7.5)*5=0
We add all the numbers together, and all the variables
3x-37.5=0
We move all terms containing x to the left, all other terms to the right
3x=37.5
x=37.5/3
x=12+1/2

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