21+7x=8x+10

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Solution for 21+7x=8x+10 equation:


21+7x=8x+10

We simplify the equation to the form, which is simple to understand 
21+7x=8x+10

We move all terms containing x to the left and all other terms to the right. 
+7x-8x=+10-21

We simplify left and right side of the equation. 
-1x=-11

We divide both sides of the equation by -1 to get x. 
x=11

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