3-(x-7)=

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Solution for 3-(x-7)= equation:


3-(x-7)=0

We simplify the equation to the form, which is simple to understand 
3-(x-7)=0

Remove unnecessary parentheses
3-1x+7=0

We move all terms containing x to the left and all other terms to the right. 
-1x=0-3-7

We simplify left and right side of the equation. 
-1x=-10

We divide both sides of the equation by -1 to get x. 
x=10

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