Question

3x+5=x-4 solve this equation

Answer 1

Answer:

Step-by-step explanation:

Refer image

Answer 2

The correct answer is "x= -4.5".

Step-by-step explanation:

$The \ given \ expression \ is:\\3x+5=x-4\\On \ subtracting \ "x" \ from \ both \ sides,we \ get\\3x+5-x=x-4-x\\2x+5=-4\\On \ subtracting \ "5" \ from \ both \ sides,we \ get\\2x+5-5=-4-5\\2x=-9\\x=-\frac{9}{2}\\ x=-4.5$

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