gfazvnnnn gfazvnnnn

12-03-2020
Mathematics

contestada

How many solutions does the following equation have? − 6 ( x + 7 ) = − 4 x − 2 −6(x+7)=−4x−2

Respuesta :

Yang100 Yang100

12-03-2020

Answer:

-20

Step-by-step explanation:

-6(x+7)=-4x-2

-6x-42=-4x-2

-6x-(-4x)-42=-2

-6x+4x=-2+42

-2x=40

x=40/-2

x=-20

Answer Link

thomasaaron094 thomasaaron094

27-07-2020

Answer:

There is only 1 solution, and it is -20

Answer Link

Otras preguntas

When does it make sense to use similar triangles to measure the height and length of objects in real life?

What is the word for ditches used as a military defense?

how did trade with Arabs affect the development of African kingdoms

4 friends share 3 oranges equally. How much does each friend get?

which tone is most appropriate for an article in a theoretical physics journal? 1.an informal tone. 2. a formal tone. 3. a humorous tone 4. a conversational ton

Which answer best describes the solution to the equation 3m – 9 = 9 + 3m? A. one solution B. no solution C. an infinite number of solutions D. m = 27 PLEAS

what is it called when a sound wave is a measure of how many times an object vibrates per second

Students attend scool 180 of 365 days.. What part of the year do they attend school? 18% 50% 75% 180% How do I find the percentage?

PLEASE HELP A yearbook printer charges based on the number of pages printed. Here is a table that shows the cost of some recent yearbooks. Number of pages 50

what is greater 95 percent or 0.9