Question

F - 8/9 = 5/9
What is f? f=?
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Answer 1

f = 13/9 or 1.444...

Explanation:

f - 8/9 = 5/9

Add 8/9 to both sides,

8/9 + f - 8/9 = 5/9 + 8/9

This cancels out the - 8/9.

f = 13/9 or 1.444...

Answer 2

5/9 + 8/9 = 13/9 = 1 4/9

Answer: 13/9 or 1 and 4/9