Question

7multiple(-4+3)=7multiiple(-4)+7multiple3​

Answer 1

Answer:

-7=-28+21

-7=-7

prooved lhs=rhs

Answer 2

Answer:

$7( - 4 + 3) = 7( - 4) + 7(3) \\ 7( - 1) = - 28 + 21 \\ - 7 = - 7 \\lhs = rhs \\ hence \: proved$

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