caitlyng78 caitlyng78

06-10-2020
Mathematics

contestada

+ x = 12 – 2x
what is this?

Respuesta :

06-10-2020

Answer:

x= -6

Step-by-step explanation:

Answer Link

meroschool232 meroschool232

06-10-2020

Answer:

x=4

Step-by-step explanation:

+x=12 - 2x

(2x goes to the other side)

+x+2x=12

3x=12

3x÷3=12/3

x=4

Answer Link

Otras preguntas

A pack of 9 toilet rolls cost £4.23 A pack of 4 toilet rolls cost £1.96 Which pack gives the better value for money?

Darron uses a family recipe to make hamburgers. If he plans on using 1 1/3 cups of bread crumbs, about how many pounds of hamburger does Darron need to use to k

five sixths of the 24 students scored 80% or higher on the test how many students scored 80% or highr draw a digram to illustrate the problem

Miranda earned $c for working 8 hours. Write an expression to show how much Miranda earned for each hour she worked.

Darwin noticed that the plants and ainimalson the

What is the connection between ratios, fractions, and percents? Give an example with your answer.

Which of the following is not a possible shape

The indoor electric lamp was invented during the second industrial revolution what was one social affect of this invention

Suppose a coin is tossed 3 times. Find the probability of obtaining exactly one head.

Glenda bought some apps for her tablet. Each app cost $5. let n represent the number of app she bought. Write an expression to show the total amount you spent.