What is the value of x in the equation below? 2/7(21x−14)=3x+11

Msv asked Mar 12, 2022

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24 votes

What is the value of x in the equation below?

2/7(21x−14)=3x+11

Msv asked Mar 12, 2022

by Msv

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21 votes

Answer:

$\pmb{ x=5}$

Explanation:

$(2)/(7)×(21x-14)=3x+11\\\\(2)/(7)×7(3x-2)=3x+11\\\\2(3x-2)=3x+11\\\\6x-4=3x+11\\\\6x-3x=11+4\\\\3x=15\\\\x=(15)/(3)\\\\\boxed{x=\frak{5}}$

Pcalcao answered Mar 16, 2022

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