3(n-5)=21 transpose method pls
Answers
Answered by
1
Step-by-step explanation:
= 3(n - 5) = 21
= 3n - 15 = 21
= 3n = 21 + 15
= 3n = 36
= n = 36/3
= n = 12
Answered by
0
Answer:
n=12
Step-by-step explanation:
3(n-5)=21
3n-15=21
3n=21+15
3n=36
n=36/3
n=12
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