What is the  x in the following expression :
$(7+x) +11=(11+7) +8$


Given :

$(7+x) +11=(11+7) +8$ is the given expression.


To find :

We have to find the value of $x$


Solution :


Associative Property:

The addition of integers is associative. That is, for any three integers a, b, c,

$a + (b + c) = (a + b) + c$

Given,

$(7+x) +11=(11+7) +8$

Therefore, $x = 8.$

Updated on: 10-Oct-2022

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