# Given the first three terms of an arithmetic progression as 2x, x + 4 and 2x - 6 respectively. Find the value of x and then give the first five terms of this arithmetic sequence.

Given the first three terms of an arithmetic progression as respectively. Find the value of x and then give the first five terms of this arithmetic sequence.
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Step 1 let be the terms of A.P with common difference "d" according to question ${a}_{1}=2x$

also

$2x=14$
$x=7$ Step 2

${a}_{2}=11$

${a}_{3}=8$

${a}_{4}=5$

${a}_{5}=2$