1.

The am of 7,x-2,x+3 is 9 find xWhat is the value?

Answer»

EXPLANATION:

GIVEN AM of 7,x−2,1,x+3 is 9

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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