simplify : b-[b-(a+b)-{b-(b-a+b)}+2a]
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hi, frns ☺️☺️☺️
we should first remember BODMAS rule☺️☺️
b-[b-(a+b)-{b-(b-a+b)}+2a]
b-[b-(a+b)-{b-b+a-b}+2a]
b-[b-(a+b)-{a-b}+2a]☺️☺️
b-[b-a-b-a+b+2a]
b-[-2a+b+2a]
b-b=0
if you satisfied please follow me.☺️☺️☺️☺️
we should first remember BODMAS rule☺️☺️
b-[b-(a+b)-{b-(b-a+b)}+2a]
b-[b-(a+b)-{b-b+a-b}+2a]
b-[b-(a+b)-{a-b}+2a]☺️☺️
b-[b-a-b-a+b+2a]
b-[-2a+b+2a]
b-b=0
if you satisfied please follow me.☺️☺️☺️☺️
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