Question

the sum of a and 5 is 10​

Answer 1

Answer:

a = 5

as 10-5=5=a

Step-by-step explanation:

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Answer 2

Answer:

Required Answer :-

Let the unknown number be a

$a + 5 = 10$

$a = 10 - 5$

$a = 5$

$\bf \small \therefore \: the \: value \: of \: a \: is \: 5$