Question

फाइंड द सॉल्यूशन ऑफ टू एक्स माइनस 3 इक्वल टो 7
$2x -3 = 7$
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Answer 1

☯️ Given Equation :-

2x - 3 = 7.

☯️ How To Solve?

Use The Method Of Transposition..!

What Is Transposition?

⇒ It is a Method in which changing of signs occur.

For Example :-

+ changes to –

– changes to +

× changes to ÷

÷ changes to ×

☯️ Solution :-

⇒ 2x - 3 = 7.

⇒ 2x = 7 + 3.

⇒ 2x = 10.

⇒ x = 10/2.

⇒ x = 5.

Hence, Value Of x = 5.

☯️ Verification :-

Put the Value Of x in the Given Equation.

⇒ 2(5) - 3 = 7.

⇒ 10 - 3 = 7.

⇒ 7 = 7.

LHS = RHS.

Hence, Verified.

Answer 2

Question:-

2x -3 = 7

Solution:-

➭ 2x =™7 + 3

➭ 2x = 10

➭ x = 10/2

➭ x = 5

Verification:-

➭ 2( 5 ) - 3 = 7

➭ 10 - 3 = 7

➭ 7 = 7