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The am of 7,x-2,x+3 is 9 find xWhat is the value? |
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Answer» ⟹ 4 7+x−2+1+x+3
=9 ⟹ 4 2x+18
=9 ⟹2x+18=36 ⟹2x=36−18 ⟹2x=18 ⟹x=9 |
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