bbyjaypink bbyjaypink

02-12-2019
Biology

contestada

what property is this
[tex]5x + 15 + 2x = 4x + 9[/tex]

Respuesta :

luciagmosquera luciagmosquera

02-12-2019

X= -2

5x + 15 + 2x = 4x + 9

7x + 15 = 4x + 9 (subtract 4 from each side)

3x + 15 = 9 (subtract 15 from each side)

3x = -6 (divide by 3 on each side)

X= -2

Answer Link

Otras preguntas

If you were to measure a straight line from New York to Hong Kong it would measure 12.6 cm. If the scale of the map says that 3000 miles are 3.2 cm, what is the

how were roman and christian values similar and different

Plzzzzzzzzzzzzz help fast Use the drop-down menus to select the best answers. is a chain of molecules bound together by a specific chemical reaction. is a typ

5.89 to the nearest 10th

The slope of the line through the point (0,6)is -⅔.then the equation of it is

_______ is a term used to describe the magnification of risk and return introduced through the use of fixed-cost financing, such as preferred stock and debt.

19. Identify the appropriate mixed number for the picture

Plz help. i’ll give brainliest

9. A printer can print 500 copies in one minute. How many copies can be produced in 120 minutes?

Simplify the ratio 18: 45