7x-165=45-3x

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Solution for 7x-165=45-3x equation:


7x-165=45-3x

We simplify the equation to the form, which is simple to understand
7x-165=45-3x

We move all terms containing x to the left and all other terms to the right.
+7x+3x=+45+165

We simplify left and right side of the equation.
+10x=+210

We divide both sides of the equation by 10 to get x.
x=21

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