16abrown
16abrown
25-03-2021
Mathematics
contestada
4a-2b=10 what is the value of 2b-4a?
Respuesta :
usamerit
usamerit
25-03-2021
Answer:
-10
Step-by-step explanation:
4a-2b=10
-1(4a-2b)=-1*10
-4a+2b= - 10
2b - 4a = - 10
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