3c=20+c. find c step by step
Answers
Answered by
0
Step-by-step explanation:
3c=20+c
3c-c=20
2c=20
c=20/2
c=10
Answered by
0
Answer:
10
Step-by-step explanation:
3c=20+c
3c-c=20
2c=20
c=20/2
c=10
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