हिंदी

Give the steps you will use to separate the variable and then solve the equation: 3n − 2 = 46 - Mathematics

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प्रश्न

Give the steps you will use to separate the variable and then solve the equation:

3n − 2 = 46

योग

उत्तर

3n − 2 = 46

Adding 2 to both sides of the given equation, we obtain

3n − 2 + 2

= 46 + 2

3n = 48

Dividing both sides of the given equation by 3, we obtain

`(3n)/3 = 48/3`

n = 16

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अध्याय 4: Simple Equations - Exercise 4.2 [पृष्ठ ८६]

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एनसीईआरटी Mathematics [English] Class 7
अध्याय 4 Simple Equations
Exercise 4.2 | Q 3.1 | पृष्ठ ८६

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