Question

if x+y = 8 & y = 3 then find value of x​

Answer 1

Given -:

x+y = 8 and y = 3

find -:

the value of x

let's put the value of y in given equation

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$\dashrightarrow \: x + y = 8$

$\dashrightarrow \: x + 3 = 8$

$\dashrightarrow \: x = 8 - 3$

$\dashrightarrow \: x = 5$

Hence the value of x = 5

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Hope this will help you..

Thank you..