ctprvsqj5d ctprvsqj5d
  • 03-02-2022
  • Mathematics
contestada

2(x+3)-17= 3x -7 +x how many solutions does it have?

Respuesta :

Аноним Аноним
  • 03-02-2022

Answer:

x=-2

Step-by-step explanation:

2x+6-17=4x-7

-2x=4

x=4/-2

Answer Link
Azailia
Azailia Azailia
  • 03-02-2022

Hi!

This has one solution.

2(x+3)-17= 3x -7 +x

Distibute on left side and add like terms on right.

2x + 6 - 17 = 4x - 7

Simplify left side.

2x - 11 = 4x - 7

Subtract both sides by 2x and add 7 to both sides.

-4 = 2x

Divide both sides by 2.

-2 = x

Answer Link

Otras preguntas

what is the lowest factor of 27
594 7/25 + 89 37/100= please help with this math problem
How do you solve equations with variables on the both sides? Like.... 2x-3=6(x-5) I made this equation so don't solve it.
when it comes to government Americans value what principles
Which one is greater 8.03 or 8.3
Why was it necessary to develop writing before civilization could advance?
Claudia's father is 7 times as old as Claudia. 20 years from now, Claudia will be 1/2 as old as her father. How old is Claudia's father?
Organisms are discovered to be living in a deep-sea trench. They are most likely _____. a. eukaryotes b. viruses c. archaeabacteria d. eubacteria
why do you subtract exponents when dividing powers with the same base?
sami ordered 132 dresses for her store .what is 132 rounded to the nearest ten?