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Find the value of x in the equation below. 2x=8.4 Answer: x=

Find the value of x x in the equation below.\newline2x=8.4 2 x=8.4 \newlineAnswer: x= x=

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Full solution

Q. Find the value of x x in the equation below.\newline2x=8.4 2 x=8.4 \newlineAnswer: x= x=
  1. Identify Operation: To isolate xx, we need to perform the opposite operation of what is currently being done to it. Since xx is being multiplied by 22, we should divide both sides of the equation by 22 to find the value of xx.\newlineCalculation: 8.4/2=4.28.4 / 2 = 4.2
  2. Perform Opposite Operation: Now that we have divided both sides by 22, we have the value of xx.x=4.2x = 4.2

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