Math, asked by satnampannu728, 2 days ago

(3x-7)(2x+1)=(6x-7)(x-2)​

Answers

Answered by Raji48
1

Answer:

this is the answer

thank you

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Answered by AestheticSky
53

 \\  \maltese \large \underline{\textsf{ \textbf{ \color{violet}{Solution : -  }}}} \\

 \\  \quad \longrightarrow \quad \sf (3x - 7)(2x + 1) = (6x - 7)(x - 2) \\

 \\  \quad \longrightarrow \quad \sf 3x(2x + 1) - 7(2x + 1) = 6x(x - 2) - 7(x - 2) \\

 \\  \quad \longrightarrow \quad \sf 6 {x}^{2}  + 3x - 14x - 7 = 6 {x}^{2}  - 12x - 7x + 14 \\

 \\  \quad \longrightarrow \quad \sf  - 11x - 7 =  - 19x + 14 \\

 \\  \quad \longrightarrow \quad \sf 19x - 11x = 14 + 7 \\

 \\  \quad \longrightarrow \quad \sf 8x = 21 \\

 \\  \quad \therefore \quad \underline{ \boxed {\frak{x =  \frac{21}{8} }}} \bigstar \\

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