(76-6) -20=76-(6-20)
Answers
Answered by
2
Answer:
LHS = RHS
hence proved
Step-by-step explanation:
(76-6)-20=76-(6-20)
(70)-20=76-(-14)
70-20= 76+14
90= 90
LHS = RHS
Answered by
0
Answer:
no it is not =
Step-by-step explanation:
(76-6)-20=76-(6-20)
(70)-20=76-(-14)
-140=90
-140 *=* 90
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