Math, asked by Amit4297, 1 year ago

Solve the linear equation 4[(8x-)+9]=3(5x+7) for x.

Answers

Answered by AJThe123456
0
Heyy mate ❤✌✌❤

Here's your Answer...

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=> 4 [( 8x) + 9] = 3 ( 5x + 7 )

=> 32x + 36 = 15x + 21

=> 32x - 15x = 21 - 36

=> 17x = 15

=> x = 15/17.
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Answered by SerenaBochenek
0

The correct answer is "x = 57/17".

Step-by-step explanation:

The \ given \ expression \ is:\\\\4[(8x-)+9]=3(5x+7)\\\\4[8x-9]=15x+21\\\\32x-36=15x+21\\\\On \ subtracting \ "15x" \ from \ both \ sides,we \ get\\\\32x-36-15x=15x+21-15x\\\\17x-36=21\\\\On \ adding \ "36" \ both \ sides,we \ get\\\\17x-36+36=21+36\\\\17x=57\\\\x=\frac{57}{17}

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