-x/3+13=7.5

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Solution for -x/3+13=7.5 equation: 



-x/3+13=7.5

We move all terms to the left:

-x/3+13-(7.5)=0

We add all the numbers together, and all the variables

-x/3+5.5=0

We multiply all the terms by the denominator


-x+(5.5)*3=0

We add all the numbers together, and all the variables

-1x+16.5=0

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

-x=-16.5

x=-16.5/-1

x=16+0.5/1

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