4x+21=2.50x

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Solution for 4x+21=2.50x equation:


4x+21=2.50x

We simplify the equation to the form, which is simple to understand 
4x+21=2.50x

We move all terms containing x to the left and all other terms to the right. 
+4x-2.5x=-21

We simplify left and right side of the equation. 
+1.5x=-21

We divide both sides of the equation by 1.5 to get x. 
x=-14

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