jacksoncharlesr jacksoncharlesr

09-03-2022
Mathematics

contestada

Which is a solution to x + 3 = 2x - 8? 10 11 12

Respuesta :

09-03-2022

Answer:

x=11

Step-by-step explanation:

Subtract 3 from both sides

x+3=2x-8

x+3-3 =2x-8-3

Then simplify it

x=2x-11

Again, subtract 3 from both sides

x-2x=2x-11-2x

Simplify

-x=-11

Divide both sides and simplify and then you get x=11

Answer Link

Otras preguntas

Why do the complex characters in Shakespeare's plays appeal to a wide audience? because the characters are based on European myths and legends. because the char

can you write a paragraph with these words: itinerary, encounter, seek, destination, reschedule, overcome,accompany, venture

Which of the following is true of the Truman Doctrine? A. It amounted to an informal declaration of Cold War. B. It ended the policy of containment. End of exam

what percent of 21.5 is 55.04

The blue jay is often very --------. What predicate adjective can I put where the ------ are?

Polygenic traits are determined by multiple ____ received from each parent?

what is the gcf of 210 and 90

In the United States, 13 out of every 20 cans are recycled. What percent of cans are recycled?

If the temperature warning light/gauge goes on, what should you do?

In the United States, 13 out of every 20 cans are recycled. What percent of cans are recycled?