Math, asked by seherfatimah, 1 year ago

please solve this 3x-5=7-x

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Answers

Answered by adee1729

3x-5=7-x,

3x+x=7+5,

4x=12,

x=12/4,

x=3

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Answered by SerenaBochenek

The correct answer is "x=3".

Step-by-step explanation:

$The \ given \ equation \ is:\\3x-5=7-x\\On \ adding \ "x" \ on \ both \ sides,we \ get\\3x-5+x=7-x+x\\4x-5=7\\On \ adding \ "5" \ on \ both \ sides,we \ get\\4x-5+5=7+5\\4x=12\\x=\frac{12}{4} \\x=3$

Learn more:

https://brainly.in/question/11296974

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