31=7x

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Solution for 31=7x equation:


31=7x

We simplify the equation to the form, which is simple to understand 
31=7x

We move all terms containing x to the left and all other terms to the right. 
-7x=-31

We simplify left and right side of the equation. 
-7x=-31

We divide both sides of the equation by -07 to get x. 
x=4.4285714285714

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