3x/8=12.5

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Solution for 3x/8=12.5 equation: 



3x/8=12.5

We move all terms to the left:

3x/8-(12.5)=0

We add all the numbers together, and all the variables

3x/8-12.5=0

We multiply all the terms by the denominator


3x-(12.5)*8=0

We add all the numbers together, and all the variables

3x-100=0

We move all terms containing x to the left, all other terms to the right

3x=100

x=100/3

x=33+1/3

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