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Find the value of x for which (x+2),2x(2...

Find the value of x for which `(x+2),2x(2x+3)` are three consecutive terms of A.P.

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`(x+2),2x,(2x+3)` are three consecutive terms of A.P.
`:. 2x=((x+2)+(2x+3))/(2)`
`rArr 4x=3x+5 rArr x=5`
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