Gabriella is x years old her sister felisha is 6 years older than she is their mother is twice as old is felicia their aunt tanya is x years older than their mother write and simplify an expression that represents tanya's age in years

Hey!

Hope this helps...

Let me lay down the Given, and than I'll solve the question...

Felisha is 6 years older than Gabriella - (y)

Their Mother is 2 times older than Felisha

Their Aunt (Tanya - [x] ) is X years older than Their Mother

We are solving for how old is Tanya? ...

**I stated Gabriella with a y instead of an X so that the equation does not look confusing, feel free to replace my y with "Gabriella(X)", when writing/typing your answer...

**When I use the variable Z, this is how many years Tanya is older than the Mother...

To find how many years Tanya is older than the Mother: Z = 2 * (6 + y)

Now... the answer is: X = (2 * (6 + y)) + Z

I stated it this way, because we have to add Felisha's and Gabriella's age first, and than your multiply that age Total by 2 to get the Mother's age...