If 3x, x+10, 3x +2 are in AP, then value of x is
Answer…anyone?
Shruti Singh
Dil Naram, Dimaag Garam :D
Saturday, 28 November 2020 07:20 AM
x+10)-2x = (3x+2)-(x+10)
=> x+10-2x = 3x+2-x-10
=> 10-x=2x-8
=> -x-2x = -8-10
=> -3x = -18
Divide each term by (-3) , we. get
Therefore,
x = 6
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