Answer:
1875000
Step-by-step explanation:
Answer: ⇒ 
Step-by-step explanation:
First you had to used distributive property.
Distributive property: ⇒ a(b+c)=ab+ac
Then apply distributive law.

Final answer: 
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-Charlie
Answer:e=-10
Step-by-step explanation:
-2e-7=13
-2e=20
e=-10