s9104226 s9104226

26-01-2021
Mathematics

contestada

Prove that -4x - 3 (3x - 6) + 8 (2.5x + 3.5) equals 7x + 46 using the commutative property.

Respuesta :

Dayanawayne14 Dayanawayne14

26-01-2021

Let's simplify step-by-step.

−4x−3(3x6)+8(2.5x+3.5)

Distribute:

=−4x+−3(3x6)+(8)(2.5x)+(8)(3.5)

=−4x+−9x6+20x+28

Combine Like Terms:

=−4x+−9x6+20x+28

=(−9x6)+(−4x+20x)+(28)

=−9x6+16x+28

Answer:

=−9x6+16x+28

Answer Link

Otras preguntas

Since the late 1970s, most american families have seen their income growth stagnate, with income rising only slightly more than inflation. this has changed many

Subtract 11a2+42a-6 from 14a2-24a+7

(8.05)What conclusion can be determined from the dot plot below?

Under what circumstances might it be ethical for the federal government to record or track calls or internet searches without any sort of warrant?

What is the similarity ratio of the smaller to larger similar cylinders? smaller cylinder r=12 height=20 larger cylinder r=18 height=30

NEED HELP IN ENGLISH PLEASE Read the passage. From John F. Kennedy’s Inaugural Address "So let us begin anew—remembering on both sides that civility is not

What is the solution to the equation 1 over 2 n = 8? n = 4 n = 6 n = 10 n = 16

What must be present in order to say that a correlation exists

A 31-year-old male with a history of diabetes had a seizure that stopped prior to ems arrival. he is unresponsive and has rapid, shallow breathing. his pulse is

PLEASE HELP ASAP!! THIS IS DUE TOMORROW AND WORTH 5 GRADES!! I WILL MARK AS BRAINLIEST IF ANSWERED NOW!! Create a poem includes six stanzas with 4-5 lines of