1) (-30)*((-6) + (-5) = [(-20) x (-6)] + ((-20) X (-5)
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1) (-30)×((-6)+(-5)=[(-30)×(-6)+(-30)×(-5)].
-30×(-11)=[180+150]. (Because -×-=+ & -×+=-).
330=330.
I think this is your answer.
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