You need to multiply them 3-4 and get 12 so that's part of your answer
then you make it 12:9.
Multiply both sides by 3
so it should look like this:
3x+7=267
now subtract 7 from each side so now it should look like this
3x=260
Now divide each side by 3
and you will get
x=260/3
Step-by-step explanation:
Let,





Therefore,
The number = 135
Answer:
17
Step-by-step explanation: