BayleeN115063 BayleeN115063
  • 26-10-2022
  • Mathematics
contestada

Is x= 2 a solution to the equation 3x+5=x+9?Make sure to state your answer as yes or no and then show your work to prove youranswer.

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LamaraT459985 LamaraT459985
  • 26-10-2022

SOLUTION

To answer the question, lets find x

[tex]\begin{gathered} 3x+5=x+9 \\ collecting\text{ like terms we have } \\ 3x-x=9-5 \\ 2x=4 \\ dividing\text{ by 2, we have } \\ \frac{2x}{2}=\frac{4}{2} \\ x=2 \end{gathered}[/tex]

Since we got x = 2,

Hence the answer is YES

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