![subject](/tpl/images/cats/mat.png)
Mathematics, 09.07.2019 03:30 justyne2004
Will give brainliest kisha and rae are asked to solve −5x − 14 = 2x + 7. identify where one of them made an error. kisha rae −5x − 14 = 2x + 7 −5x − 14 − 2x = 2x + 7 − 2x −7x − 14 = 7 −7x − 14 + 14 = 7 + 14 −7x = 21 negative 7x over negative 7 equals 21 over negative 7 x = − 3 −5x − 14 = 2x + 7 −5x − 14 + 5x = 2x + 7 + 5x −14 = 7x + 7 −14 + 7 = 7x + 7 + 7 −7 = 7x negative 7 over 7 equals 7x over 7 x = − 1 rae made the error when she added 7 rae made the error when she added 5x kisha made the error when she subtracted 2x kisha made the error when she divided by −7
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:00, cjgonzalez981
Type the correct answer in each box. use numerals instead of words. if necessary, use / fir the fraction bar(s). the graph represents the piecewise function: h
Answers: 3
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:30, charliiboddie29
Based on the diagrams, what is the value of x?
Answers: 1
![image](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 02:30, gustavoroggero39
Joline is solving the equation 0=x^2-5x-4 using the quadratic formula which value is the negative real number solution to her quadratic equation round to the nearest tenth if necessary
Answers: 1
You know the right answer?
Will give brainliest kisha and rae are asked to solve −5x − 14 = 2x + 7. identify where one of them...
Questions in other subjects:
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/obshestvoznanie.png)
![Konu](/tpl/images/cats/ekonomika.png)
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 19.10.2021 09:40
![Konu](/tpl/images/cats/biologiya.png)
Biology, 19.10.2021 09:40
![Konu](/tpl/images/cats/en.png)
English, 19.10.2021 09:40
![Konu](/tpl/images/cats/ekonomika.png)
Business, 19.10.2021 09:40
![Konu](/tpl/images/cats/ekonomika.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 19.10.2021 09:40