7-2x=38

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Solution for 7-2x=38 equation: 



7-2x=38

We move all terms to the left:

7-2x-(38)=0

We add all the numbers together, and all the variables

-2x-31=0

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

-2x=31

x=31/-2

x=-15+1/2

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