x+x+3=2x+x+7

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Solution for x+x+3=2x+x+7 equation:


x+x+3=2x+x+7

We simplify the equation to the form, which is simple to understand
x+x+3=2x+x+7

We move all terms containing x to the left and all other terms to the right.
+1x+1x-2x-1x=+7-3

We simplify left and right side of the equation.
-1x=+4

We divide both sides of the equation by -1 to get x.
x=-4

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