Ineed .

taylor is five times as old as spenser. the sum of their ages is eighteen. how old are taylor and spencer?

Taylor is 15

Spencer is 3

Step-by-step explanation:

Spenser = x

Taylor = 5x

x+5x = 6x

6x = 18

x = 3

Thus Spencer is 3 years old and Taylor is 15 years old.

step-by-step explanation:

first, eliminate the parenthesis:

3

x

+

2

−

4

x

second, group like terms:

3

x

−

4

x

+

2

third, combine like terms:

(

3

−

4

)

x

+

2

→

−

1

x

+

2

→

−

x

+

2

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.