Math, asked by Kishorekishi, 1 year ago

3/4 +(x- 1) =x - 3 solve the question

Answers

Answered by Mohsina2112
9

3 \div 4 \ \ + x = x - 3 \\ 3 + x = 4(x - 3) \\ 3 + x = 4x - 12 \\ x - 4x =  - 3 - 12 \\  - 3x =  - 15 \\ x = 15 \div 3 \\ x = 5 \\  \\ hopes \: it \: will \: help \: u

Mrittika050902: and how it could be ,9?
Mrittika050902: it will be 9
Mrittika050902: when 3/4× (x-1) = x-3
Mrittika050902: but in ur question
Mrittika050902: it was 3/4 + (x-1) = x-3
Kishorekishi: i done
Mrittika050902: see my answer
Mrittika050902: and mark as brainliest ☺❤
Kishorekishi: how to mark
Mrittika050902: see the top of my answer
Answered by Mrittika050902
10
Hi friend...
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Here's your answer....
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This is not an equation this is an identity.
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or, if 3/4×(x-1) = x-3

then, 3x/4 - 3/4 = x-3

or, x-3x/4 = 3-3/4

or, (4x-3x)/4 = (12-3)/4

or, x/4 = 9/4

or, x= 9

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Hope it helps you.... please mark as brainliest ☺☺☺❤❤❤
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