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

If Ana walked 13/3 miles how would I make it as a mixed number?
78% of 3 feet is how much inches
Suppose the auction house from the preceding problem sold 200 tickets at $1 each, and had 16 prizes of $10 each. What is the new expected value? A) $0 B) $0.2 C
10 POINTS! Simplify. 34−4z+54z−12+12z Enter your answer in the box
How did social and political events influence art in Russia?
20. Why did Martin Luther split with the Catholic Church? Identify the causes that led to the Protestant Reformation.
What would a multiple of 3 5 be
Which patron greatly influenced Baroque music by building opera houses and generally approving of Baroque music?a.Bach b.Louis XIV c.the pope d.large towns
Portland, Oregon and Minneapolis, Minnesota are at about the same latitude. Minneapolis is located in the middle of the continent while Portland is located on t
Which images show chemical reaction, melting ice, mixure of nuts bolts and washers, rusted nails, or pastries?