Math, asked by MysticAnswerer04, 11 months ago

solve the following:-

5x/3x-3+6/x+2=5/3​

Answers

Answered by TheMoonlìghtPhoenix
3

Step-by-step explanation:

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Answered by xItzKhushix
19

\tt\frac{5x}{3x - 3}  +  \frac{6}{x + 2}  =  \frac{5}{3}

\star\tt{\large{\underline{\underline{\blue{According\:to\:question}}}}}

_____________________________________

\implies\tt\frac{5x}{3(x - 1)}  +  \frac{6}{x + 2}  =  \frac{5}{3}  \\  \\ 3(x - 1) \:  \: (x + 2)

Multiplying both sides,

3(x - 1) \: (x + 2) \: ( \tt\frac{5x}{3(x - 1)}  +  \frac{6}{x + 2} ) \\  \\  = ( \frac{5}{3} ) \:  \:  \: [3( x- 1) \:  \: x + 2]

\implies5x (x+2) +3(x-1) (6) = 5(x-1) (x+2)

\implies5x^2 + 10x + 18(x-1) = 5(x^2+x-2)

\implies5x^2 + 10x + 18x -18 = 5x^2 + 5x -10

\implies28x -18 = 5x -10

\implies23x = 8

\impliesx = \tt\frac{8}{23}

\huge\sf{\bold{\blue{\underline{Verification:}}}}

\implies\dfrac{3\bigg(\dfrac{8}{23}\bigg)}{3\bigg(\dfrac{8}{23}\bigg)\ -\ 3}\ +\ \dfrac{6}{\bigg(\dfrac{8}{23}\bigg)}\ +\ 2\ =\ \dfrac{5}{3}\\\\\\\dfrac{\dfrac{40}{23}}{\dfrac{-45}{23}}\ +\ \dfrac{6}{\dfrac{54}{23}}\ +\ \dfrac{5}{3}\\\\\\\dfrac{-8}{9}\ +\ \dfrac{23}{9}\ +\ \dfrac{5}{3}\\\\\\\dfrac{5}{3}\ =\ \dfrac{5}{3}

Hence, verified (R.H.S = L.H.S)

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