3x-(7-x)=4+x

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Solution for 3x-(7-x)=4+x equation:


3x-(7-x)=4+x

We simplify the equation to the form, which is simple to understand 
3x-(7-x)=4+x

Remove unnecessary parentheses
3x-7+1x=4+x

We move all terms containing x to the left and all other terms to the right. 
+3x+1x-1x=+4+7

We simplify left and right side of the equation. 
+3x=+11

We divide both sides of the equation by 3 to get x. 
x=3.6666666666667

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