12 added to 7times a number makes 9 times the number .what is the number
Answers
Answered by
3
Answer:
no . is 6
Step-by-step explanation:
let the no is x
ATQ
7x+12=9x
9x-7x=12
2x=12
x=6
Answered by
2
Answer:
answer is 6
Step-by-step explanation:
by problem,
7x+12=9x(according to question)
9x-7x= 12
2x=12
x=6
pls mark as brainlist
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