Question

$\sf\underline{ Heya \: Math's \:lover}\dag$
Find the value of x when :- 6x=(28^2) - (22 ^2)
$\huge{Don't\: spam}$ ​

Answer 1

Question: $6x = {28}^{2} - {22}^{2}$

TO FIND: Value of x

SOLUTION: To find the value of x first we will simplify RHS that is 28² -22² , we get:

$= > {28}^{2} - {22}^{2}$

$( {28}^{2} = 784 \: \: and \: \: {22}^{2} = 484)$

$= > 784 - 484$

$= > 300$

Hence, RHS = 300

As now our RHS is simplified we can find the value of x

equating LHS & RHS :

$= > 6x = 300$

$= > x = \frac{300}{6}$

$= > x = 50$

Hence, x = 50

Answer 2

Answer:

x = 50

Step-by-step explanation:

TO FIND: Value of x

SOLUTION: To find the value of x first we will simplify RHS that is 28² -22² , we get:

Hence, RHS = 300

As now our RHS is simplified we can find the value of x

equating LHS & RHS :

Hence, x = 50