Question

solve and check

2x + 5 = 15

Explain it​

Answer 1

Answer:

ur ans

Step-by-step explanation:

2x+5=15

2x=15-5

2x=10

$x = \frac{10}{2}$

x= 5

Answer 2

Answer:

   We will get the value of x =5.

Step-by-step explanation:

• We have to evaluate the above expression by using the given data.

              Given data:-  $2x+5=15.$

              To find:- Value of x.

             Solution:-

• Here we will use the transposition method.

• Transposition is one of the linear equations.

• To solve the transposition method we will Identify the variables and constants.

• Then we Simplify the equation in LHS and RHS.

• Now Simplify the equation using arithmetic operations.

       $2x+5=15\\=>2x=15-5\\=>2x=10\\=>x=\frac{10}{2}\\=>x=5$

       Verify:-

        put x=5 in 2x+5=15

        $2x+5=15\\=>2(5)+5=15\\=>10+5=15\\=>15=15$

        LHS=RHS so that x=5 is the correct solution.