18×(-5+7)=(-18)×(-5)+(-18)×7
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2
Answer:
18*(-5+7)=(-18)*(-5)=(-18)*7
Step-by-step explanation:
18*(-5+7)
= 18*(2)
=36
(-18)*(-5)
=90
(-18)*7
=-126
:. 36=90= -126(according to your question)
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