lildsd12435
lildsd12435
20-12-2019
Mathematics
contestada
6a minus 3a minus 1=11 solve a
Respuesta :
Yang100
Yang100
20-12-2019
Answer:
a=4
Step-by-step explanation:
6a-3a-1=11
3a-1=11
3a=11+1
3a=12
a=12/3
a=4
Answer Link
sansssss
sansssss
20-12-2019
Answer: a = 4
Explanation:
6a - 3a - 1 = 11
First do 6a - 3a = 3a
So, it's now 3a - 1 = 11
Plus one on both sides
3a = 12
Divide both sides by 3
a = 4
Answer Link
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