03-09-2019
Mathematics

contestada

2x - 9 =-11
Plzzz solve

Respuesta :

sarah5818 sarah5818

03-09-2019

2x = -11 + 9
2x = -2
x= 2/2
x= 1

Answer Link

Аноним Аноним

03-09-2019

2x-9= -11

Move -9 to the other side

Sign changes from -9 to +9

2x-9+9= -11+9

2x= -11+9

2x=-2

Divide both sides by 2

2x/2= -2/2

Answer: x= -1

Answer Link

Otras preguntas

write the number in two other forms 8.517

Why did James K. Polk want to annex Texas

Besides connecting the eastern United States with the western United States, the Transcontinental Railroad was also instrumental in

Indirect characterization STEAL guide practice

Which countries were bound to each other by which alliance?

write 3 sentences that describe industry in each region of colonial america

Which of the following statements best explains the religions practiced by the settlers of New France and New England?

The point A (-5, -2) is reflected over the line y = -1, and then is reflected over the line x = 3. What are the coordinates of A

The dwarf sea horse hippoca,pus zosterae swims at a rate of 52.68 feet per hour. Convert this speed to inches per minute

What does it mean to have the brainliest answer?