Question

Lissette's age is 3 years less than twice the age of her sister Francesca. Lissette is 13. Write an equation that can be used to find Francescas age,f.

Answer 1

8

Explanation:

See the full explanation below. Good luck!

Answer 2

2f-3=13

Explanation:

2f -3 = 13

+3 +3

2f = 16

/2 / 2

f=8