Three times a number added to 8 gives 20. find the number.
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Answered by
8
3x+8=20
3x=20-8
3x=12
x=4
3x=20-8
3x=12
x=4
hundreds1:
thanks very much
Answered by
0
Answer:
The Number is 4
Step-by-step explanation:
3x+8=20
3x=20-8
x=12/3
x=4
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