(8x2+8x)−(−9x2+8x)
I NEED STEP BY STEP don't just use a calculator....
![subject](/tpl/images/cats/mat.png)
Mathematics, 17.04.2021 05:00 FaygoMango
(8x2+8x)−(−9x2+8x)
I NEED STEP BY STEP don't just use a calculator.
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30
When 142 is added to a number the result is 64 more then 3 times the number. option 35 37 39 41
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:30
Choose the correct translation for the following statement. it is at most ten. x< 10 x< 10 x> 10 x> 10
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:30
Written as a simplified polynomial in standard form, what is the result when (2x+8)^2(2x+8) 2 is subtracted from 8x^2-38x 2 −3?
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:40
Which of these statements is correct? the system of linear equations 6x - 5y = 8 and 12x - 10y = 16 has no solution. the system of linear equations 7x + 2y = 6 and 14x + 4y = 16 has an infinite number of solutions. the system of linear equations 8x - 3y = 10 and 16x - 6y = 22 has no solution. the system of linear equations 9x + 6y = 14 and 18x + 12y = 26 has an infinite number of solutions.
Answers: 2
You know the right answer?
Questions
![question](/tpl/images/cats/istoriya.png)
History, 11.07.2019 03:10
![question](/tpl/images/cats/biologiya.png)
Biology, 11.07.2019 03:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 11.07.2019 03:10
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/User.png)
Engineering, 11.07.2019 03:10
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/User.png)
Engineering, 11.07.2019 03:10
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/User.png)
Engineering, 11.07.2019 03:10
![question](/tpl/images/cats/User.png)
Engineering, 11.07.2019 03:10
![question](/tpl/images/cats/User.png)
Engineering, 11.07.2019 03:10
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/User.png)
Engineering, 11.07.2019 03:10
![question](/tpl/images/cats/User.png)