Question

question no 5 . show that x =4

Answer 1

Yes,
x=4 is a solution for the given equation in Question number 5.


Please refer the above photograph for the used process.


KEY POINTS TO REMEMBER :-

☸️ Grouping of the constant and variable term should be done on either side of the equation.
This makes the equation easier to solve.


☸️ Taking LCM ( if there is a fraction) and solving the equation to get the value of the variable.


☸️ In second attachment,
We can directly put x=4 in these kind of questions.
If the value in Left hand side equal to value in Right Hand Side, The value put for x is the solution of the equation.


Thanks!