Question

Find the value of a. 13+ 2a = 39

Answer 1

Answer:

Hey mate,

Here is ur answer.....

13+2a=39

2a= 39-13

2a=26

a=13....

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Answer 2

Answer:

=> The value of a = 13.

Step-by-step explanation:

Given that:-

$13+ 2a = 39$

To find:- The value of the expression,

We must use the transposition method to calculate the value of x:

As we have,

=> $13+ 2a = 39$

First of all, rearrange the terms:

=> $2a+13 = 39$

Now subtract both sides by $13$,

=> $2a+13-13 = 39-13$

Simplifying it further, we get

=> $2a=26$

Divide both sides by $2$,

=> $a = 13$

Hence, the required solution is 13.