maugernancy maugernancy

30-04-2020
Mathematics

contestada

how many solutions does 9x+7=-3x+-5 have?

Respuesta :

cuetayy3 cuetayy3

30-04-2020

Answer:

one solution, x= -1

Step-by-step explanation:

Simplify by combining like terms:

9x+12=-3x

-12x= 12

x = -1

Answer Link

Otras preguntas

Do the fatty acid tails of the phospholipids of a plasma membrane project into the water inside and outside the cell?

What would be the coefficient of the NaOH molecule in the balanced equation?

After the Persian Gulf War, the U.N. imposed an embargo on Iraq. What would be a reason why an embargo was used by the U.N.? Question 13 options: To control the

If i save 20$ every week for a year how much will i have at the end of the year

(04.02 LC) Jim provides photos for two online sites: site A and site B. Site A pays $0.85 for every photo Jim provides. The amount in dollars (y) site B pays a

How is a play script different from narrative writing?

You want to put tape on the ground to mark the lines for a volleyball court. What is the most effi cient way to make sure that the opposite sides of the court a

A researcher wants to find out if children who read mystery novels will display fear after the book is finished. Name the independent variable.

At what points are the equations y=x2 and y=1/x+2 equal?

what does 1 2/5 -3/8 equals to