SOLUTION: what is (x+7)-(x-5)?

SOLUTION: what is (x+7)-(x-5)?

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Question 745320: what is (x+7)-(x-5)?

Answer by tommyt3rd(5050) (Show Source): You can put this solution on YOUR website!
(x+7)-(x-5)=x+7-x-(-5)=7+5=12
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