Is (–15) × [(–7) + (–1)] = (–15) × (–7) + (–15) × (–1)?
Answers
Answered by
1
(-15)[(-7)+(-1)]=(-15)(-7)+(-15)(-1)
105+15=105+15<br />
110=110.
Answered by
4
(–15) × [(–7) – (–1)]
= (-15) × [-7+1]
= (-15) × (-6)
= 90
(–15) × (–7) – (–15) × (–1)
= 105 - 15
=90
(–15) × [(–7) + (–1)] = (–15) × (–7) + (–15) × (–1) = 90
(–15) × [(–7) – (–1)] is equal to (–15) × (–7) – (–15) × (–1)
= (-15) × [-7+1]
= (-15) × (-6)
= 90
(–15) × (–7) – (–15) × (–1)
= 105 - 15
=90
(–15) × [(–7) + (–1)] = (–15) × (–7) + (–15) × (–1) = 90
(–15) × [(–7) – (–1)] is equal to (–15) × (–7) – (–15) × (–1)
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