3=7+x/2

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Solution for 3=7+x/2 equation:


3=7+x/2

We simplify the equation to the form, which is simple to understand 
3=7+x/2

Simplifying:
3=7 + 0.5x

We move all terms containing x to the left and all other terms to the right. 
-0.5x=+7-3

We simplify left and right side of the equation. 
-0.5x=+4

We divide both sides of the equation by -00.5 to get x. 
x=-8

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