One seventh of a number minus 3 gives 7 what is the number number
Answers
Answered by
0
Answer:
70
Step-by-step explanation:
Given,
One seventh of a number minus 3 gives 7.
Find,
the number.
Solution,
Let the unknown number be x. So substituting the values:
1/7x - 3 =7
1/7x = 7+3=10
Therefore, x= 10*7= 70.
So, 70 is the number.
Answered by
0
Answer:
70
Step-by-step explanation:
1/7x -3 =7
1/7x=7+3
1/7x=10
x=7*10
x=70
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