pls some one answer my question
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Answered by
1
Answer:
4
Step-by-step explanation:
5k+1/3=7
5k+1=7×3
5k+1=21
5k=21-1
5k=20
k=20/5
k=4
Answered by
0
Step-by-step explanation:
5k+1 =21 5k=21-1 5k=20 k 20/5=4 k=4
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