Value of x which 8 x + 4, 6 x minus 2 and 2 X + 7 are in AP

1.	Value of x which 8 x + 4, 6 x minus 2 and 2 X + 7 are in AP
Answer» The formula isA+C by BA= 8x+4 B=6x-2C= 2x +78x+4+2x+7 by 6x-210x+11 by 6x-210x+11=6x-210x-6x=-11-24x=-13x=-13/4

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