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OpenStudy (anonymous):
2 + 2x = 8 solve for x?
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OpenStudy (nincompoop):
I would start by isolating the term with x
OpenStudy (anonymous):
First, isolate x on one side of the equation, and then perform the arithmetic. \[2x = 8-2\] \[x = \frac{6}{2}\] \[x=3\]
OpenStudy (nincompoop):
2 -2 + 2x = 8 -2 2x = 6 then you want to find x not 2x so what to do next?
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