ironmaiden666 ironmaiden666

07-10-2020
Mathematics

contestada

GUYS PLEASE HELP ITS DUE RIGHT NOW. The directions are at the top right and this is a teachers copy

GUYS PLEASE HELP ITS DUE RIGHT NOW The directions are at the top right and this is a teachers copy class=

Respuesta :

07-10-2020

Answer:

the mistake is in step A

it is because of -2x -2x = -4x not 0

the correct answer is

10x + 13 = -11 -2x

10x + 2x +13 = -11 -2x +2x.

12x+ 13 = -11

12x +13 -13 = -11 -13

12x = -24

x = -2

Answer Link

Otras preguntas

Which of the following responses is not an example of empathy? a. You miss your family. b. Twenty years without parole is a long time. c. It must be lonely at t

When a newspaper is _____, it means that material that may be objectionable to certain people has been removed. censored biased edited compromised

the sum of two positive numbers is 5 times their difference.what is the ratio of the larger number to the smaller number?

Where did the Black Death originate?

In the 1930s, newspaper comics entertained people by making them laugh and offering news commentary. daring adventure. job opportunities. prize giveaways.

The quick and ready administration of basic medical help given to victims until emergency medical care can be given is known as:

Which of the following is NOT an effective way to control hypertension? A. Increase caloric intake B. Weight loss C. Regular exercise D. Reduce sodium intake

Plz help! Deborah is the first drama teacher in her high school’s new drama program. Being first, Deborah knows that her actions ____. a. should be influenced b

I need to write an acrostic poem on Globalisation and i need help. Does anyone have any ideas?

if fir trees: yew trees is 3:4 there are 18 fir trees how many yew trees