please ans fast if you can
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Answered by
1
Answer:
1)(-2x)*2+(5y)*2-(3z)*2
Step-by-step explanation:
(a+b+c)*2
(-2x)*2+(5y)*2-(3z)*2
I do not know the second one
Answered by
1
Answer:
hope this helps you.
Step-by-step explanation:
mark me as brainliest....
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