5x=21-6

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Solution for 5x=21-6 equation:


5x=21-6

We simplify the equation to the form, which is simple to understand 
5x=21-6

We move all terms containing x to the left and all other terms to the right. 
+5x=+21-6

We simplify left and right side of the equation. 
+5x=+15

We divide both sides of the equation by 5 to get x. 
x=3

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