![subject](/tpl/images/cats/mat.png)
Mathematics, 21.07.2019 19:00 OkK1510
12x + 7 = 7x + 27 4x + 74 = 9x + 14 12x - 14 = 9x - 1 3x + 35 = 13x - 45 6x - 1 = 16x - 121 10 + 9x = 42 + x what is the value of "x" ?
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/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 14:40
Two parallel lines are crossed by a transversal.what is value of x
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 15:00
Prove that 3: 8 is equivalent to 12: 32.a. use diagrams to support your answer.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30
Si la base de un triángulo isósceles mide 70 m y el ángulo opuesto a ésta mide 58°; entonces ¿cuánto mide la altura de dicho triángulo? a) 21.87 m. b) 40.01 m. c) 43.74 m. d) 63.14 m.
Answers: 1
![question](/tpl/images/cats/mat.png)
You know the right answer?
12x + 7 = 7x + 27 4x + 74 = 9x + 14 12x - 14 = 9x - 1 3x + 35 = 13x - 45 6x - 1 = 16x - 121 10 + 9x...
Questions
![question](/tpl/images/cats/istoriya.png)
History, 26.08.2021 20:10
![question](/tpl/images/cats/geografiya.png)
Geography, 26.08.2021 20:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.08.2021 20:10
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 26.08.2021 20:10
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 26.08.2021 20:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.08.2021 20:10
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 26.08.2021 20:10
![question](/tpl/images/cats/es.png)
Spanish, 26.08.2021 20:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.08.2021 20:10
![question](/tpl/images/cats/himiya.png)
Chemistry, 26.08.2021 20:10
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 26.08.2021 20:10