42=x/3+21

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Solution for 42=x/3+21 equation:


42=x/3+21

We simplify the equation to the form, which is simple to understand 
42=x/3+21

Simplifying:
42=0.333333333333x+21

We move all terms containing x to the left and all other terms to the right. 
-0.333333333333x=+21-42

We simplify left and right side of the equation. 
-0.333333333333x=-21

We divide both sides of the equation by -00.333333333333 to get x. 
x=63.0000000001

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