ashleyb
solve...pic in comment box



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ashleyb
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dw:1344625284313:dw

Scott*
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1) Add 2 to both sides
2) Divide both sides by 3
3) square both sides
4) subtract 4 from both sides

ashleyb
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so x=21?

Scott*
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yep...to check plug 21 into x and make sure the equation works

Scott*
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I wrote out the steps for you to see how you get there...hope that helped

ashleyb
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thankyou for your help!