bowlmilk345
bowlmilk345
29-04-2020
Mathematics
contestada
What does 4(2n+10)=2n+4n+10 equal?
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kw974505
kw974505
29-04-2020
Answer:
n= -15 i belive thats right
Step-by-step explanation:
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Jaidamarch
Jaidamarch
29-04-2020
4(2n+10)=2n+4n+10 8n+40=2n+4n+10 8n+40=6n+10 8n-6n+40=10 8n-6n=10-40 2n=10-40 2n=-30 2n/2=-30/2 n=-15
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