elizabethdgarcia31 elizabethdgarcia31

02-10-2022
Mathematics

Answered

Which equation below is an identity?
(1) 3x-1=2x+7
(2) 4(x-2)=3(x+1)
(3) 5(x+2)=5x+10
(4) 7x+3=7(x+3)

Answer :

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