hayleeihlanfeldt hayleeihlanfeldt

25-03-2021
Mathematics

contestada

Which expression is equivalent to -4(5x - 9) + 6(2x + 5)?

Respuesta :

Mekhala Mekhala

25-03-2021

Answer:

-4(5x - 9) + 6(2x + 5)

multiplication of:

(-).(-) = +

(-).(+) = -

(+).(-) = -

(+).(+) = +

-4(5x) -4(- 9) + 6(2x + 5)

(-)(+)4(5x) (-)(-)4(9) (+)(+) 6(2x) (+)(+)6( 5)

-20x + 36 + 12x + 30

-20x + 12x + 36 + 30

-8x + 66

Step-by-step explanation:

Answer Link

Otras preguntas

Which would have been considered a "pull" factor to get people to immigrate to the united states A. Higher poverty in the United states B. More personal freed

Where is the Fertile Crescent? A. north of the Tigris and Euphrates rivers B. south of the Tigris and Euphrates rivers C. between the Mediterranean Sea an

what happens on el dia se los muertos (day of dead)

Which expression is equivalent? 6(2x + 3) − 4(5x + 2) A) 8x + 10 B) 8x − 10 C) −8x + 10 D) −8x − 10

**PLEASE HELP WITH SCIENCE QUESTION**

There are 16 children at the playground how many children went home

Charles dana wilber's vision for the settlement of nebraska was inspired by

They are famous for their numerous endemic species of flora and fauna and for the studies of Charles Darwin

In what ways might the professed motives of western explorers and colonists have differed from their real motives? would they necessarily have been aware of the

Plant cell have chloroplasts