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Solve: (9x)By(7 - 6x) = 15 - Mathematics

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प्रश्न

Solve: `(9x)/(7 - 6x) = 15`

उत्तर

`(9x)/(7 - 6x) = 15`

Onmultiplying both sides by 7 − 6x, we obtain

9x = 15(7 − 6x)

⇒ 9x = 105 − 90x

⇒ 9x + 90x = 105

⇒ 99x = 105

`=> x = 105/99 = 35/33`

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पाठ 2: Linear Equations in One Variable - Exercise 2.6 [पृष्ठ ३५]

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एनसीईआरटी Mathematics [English] Class 8
पाठ 2 Linear Equations in One Variable
Exercise 2.6 | Q 2 | पृष्ठ ३५

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