EX.2.1 Q5 Linear Equations in One Variable Solutions - NCERT Maths Class 8

Go back to  'Ex.2.1'


Solve the equation:

\(\,\left( {{\rm{6}}x = {\rm{12}}} \right)\)

 Video Solution
Linear Equations
Ex 2.1 | Question 5

Text Solution

What is known?


What is unknown?

Value of the variable


In an equation values of left-hand side (LHS) and right-hand side (RHS) are equal. The two sides of the equation are balanced. We perform mathematical operations so that the balance is not disturbed.


We have \(6x = 12,\) dividing expressions with \(6\) both sides

\[\begin{align}\frac{6x}{6}&=\frac{12}{6}\\x &= 2\end{align}\]