Question

(76-6)-20=76-(6-20)
the answer is 25=25
but give it step by step

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Answer 1

Question :-

Prove that LHS = RHS

$\underline \bold \red{ Required\: Answer}$

$(76 - 6) - 20 = 76 ( - 6 - 20)$

⠀⠀⠀$70 - 20 = 76 - 26$

⠀⠀⠀⠀⠀⠀$50 = 50$

⠀⠀⠀⠀⠀LHS = RHS

Answer 2

Question:

(76-6)-20=76-(6-20)

the answer is 25=25

Step-by-step explanation:

$(76 - 6) = 76 - (6 - 20)$

$= 70 - 20 = 76 - 6 - 20$

$= 70 - 20 = 76 - 26$

$= 50 = 50$

LHS = RHS

Hope It Helps You!