theatlantisperson theatlantisperson

04-04-2020
Mathematics

contestada

value of x?
x-2(x+3)=4(2x+3)-(x+4)

Respuesta :

Officialalehpeter Officialalehpeter

04-04-2020

Answer:

X=-1/4

Step-by-step explanation:

X-2(x+3)=4(2x+3)-(x+4)

Open the bracket first

X-2x-6=8x+12-x-4

Collect like terms

X-2x+x-8x=12-6-4

-x+x-8x=6-4

-8x=2

Divide both sides by-8

X=-2/8

Divide both by 2

X=-1/4

Answer Link

Otras preguntas

A house on a floor plan is 10.5 inches long and 6.5 inches wide. If the scale used is 0.5 inch = 2 ft, how long is the actual house?

Find the cotangent of both angle A and angle B.

Which of the following best describes the symmetry of a trapezoid? Select all that apply. a) point b) line c) plane d) rotational

Which sentence from the excerpt shows the narrator considering how to answer Dr. Mengele?

Ruth's parents frequently slap her when she misbehaves. they also bully her into doing what they want instead of asking her nicely. ruth is most likely to:

The army's motto of "be all that you can be" is an example of ___________.

Which rock group makes up the least part of earth's crust?

Calculate the length of AC to one decimal?

When suspects are interviewed in different rooms, they do not know what the other suspects are going to do and hence seek the best deal for themselves. this ill

The mean of 3 consecutive terms in an arithmetic sequence is 10, and the mean of their squares is 394. What is the largest of the 3 terms?