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➷ You can form this equation:
(call the unknown number x)
8x - 66 = 2x
Add 66 to both sides:
8x = 2x + 66
Subtract 2x from both sides:
6x = 66
Divide both sides by 6:
x = 11 <== this is the number
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➶ Hope This Helps You!
➶ Good Luck (:
➶ Have A Great Day ^-^
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