hannahhammontree hannahhammontree
  • 02-02-2021
  • Mathematics
contestada

if 7 less than 5 times a number is two more than twice that number, what is the result when that number is added to 8

Respuesta :

rorycampbell0721
rorycampbell0721 rorycampbell0721
  • 02-02-2021

Answer:

11

Step-by-step explanation:

[tex]5x - 7 = 2x + 2\\3x = 9\\x = 3[/tex]

3 + 8 = 11

Answer Link

Otras preguntas

Which city is CORRECTLY matched with the civilization? A) Tikal: Inca B) La Venta: Olmec C) Tenochtitlan: Maya Eliminate D) Machu Picchu: Aztec
What are 3 diseases you can get from using tobacco?
In your opinion, which step includes a mistake:when solving the expression (6 1/2 + 2 3/4)-1.5×(4.5÷0.5) should ALL parentheses be included as step one, or one
PLEASE HELP ME What is the definition of the word "notion"? * Opinion Skill Trade Operation
AJUTOOOOOOOOOOOOOR DAU COROANA SI INIMA
375 fish are swimming in a school. First, 47 fish swim away. Then 116 more fish join the school. How many are in the school now? Which operations will you use t
Write an inequality that matches the statement the temperature is more than 70°F”.
Which is NOT correct according to the best known model for a DNA molecule? ..A. Adenine pairs with thymine, cytosine
Please help!!! Is the answer 150%? What is the answer if it is not?!?!?!
What is the median of these numbers 10, 12, 8, 11, 10, 15, 7