Stewart said that 30-10p does not equal 5(2p-6) for any value of p. do you agree with stewart? justify stewart's answer, or explain why he is incorrect.

Ya he is correct !

for any value of P, both can never be equal !
as, 5(2p-6) = 10p-30 so even if we put any value , negative or positive, (-30) can not be changed anyway !

thus 30-10p can never be equal to 5(2p-6) !!

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