Question

3+2x=15.......................​

Answer 1

Step-by-step explanation:

2x=15-3

2x=12

x=6

Thank you

Answer 2

Answer:

=> The value of x is 6.

Step-by-step explanation:

Given that:-

$3+2x=15$

To find:- The value of the expression,

For solving this expression, we must apply the transposition method:

As we have,

=> $3+2x=15$

Rearrange the terms, we get

=> $2x+3=15$

Now, subtract 3 on both sides we get

=> $2x+3-3=15-3$

Simplifying it further, we get

=> $2x = 12$

Divide both sides by $2$, we get

=> $x = 6$

Hence, the required solution is 6.