Math, asked by snehakumari0520, 2 months ago

x-7/2 × x-1/2 simplify and find the value​

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Answered by urmilabendale708
0

Answer:

Answer

x+7+4(x−5)=x+7+4x−20=x+4x+7−20

=5x−13

=5×2−13 [Putting x=2]

=10−13

=−3.

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