Math, asked by sy5911621, 2 months ago

solve the following equation 3x - 1/4x +3=5/11​

Answers

Answered by mayandsaini2005
5

Answer:

-28 x4 /121 is the correct answer and mark me as brainlist

Answered by ItzMeMukku
4

\dfrac{3x \: - \: 1}{4x \: + \: 3}

  = \dfrac{5}{11}

 \dfrac{3x \: - \: 1}{4x \: + \: 3}

  = \dfrac{5}{11}

\\

\: \: \: \: \: \: \: \: \:\textbf\color{violet}{• Cross-multiply them}

\\

\rm{11(3x - 1) = 5(4x + 3)}

\rm{33x - 11 = 20x + 15}

\rm{33x - 20x = 15 + 11}

\rm{13x = 26}

\dfrac{26}{13} x = \cancel\dfrac { 26 } { 13 }

\: \: \: \: \: \: \: \: \:\bold\color{red}{x = 2}

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Thankyou :)

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