# Answer on Algebra Question for Emma Johnson

Question #35667

Amy is x years old

In 13 years time she will be 3 times as old as she was 5 years ago.

How old is she now?

In 13 years time she will be 3 times as old as she was 5 years ago.

How old is she now?

Expert's answer

Amy is x years old

In 13 years time she will be 3 times as old as she was 5 years ago.

How old is she now?

Solution.

Write equation by assignment: 3*(x-5)=x+13;

open brackets: 3x-15=x+13;

collect similar terms: 2x=28 and

find x=14.

Answer: Ann is 14.

In 13 years time she will be 3 times as old as she was 5 years ago.

How old is she now?

Solution.

Write equation by assignment: 3*(x-5)=x+13;

open brackets: 3x-15=x+13;

collect similar terms: 2x=28 and

find x=14.

Answer: Ann is 14.

Need a fast expert's response?

Submit orderand get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!

## Comments

## Leave a comment