ThePronos ThePronos
  • 03-12-2014
  • Mathematics
contestada

10 less than five of a certain number is fourteen more than 7 times of that number. What is the number?

Respuesta :

decemberispink decemberispink
  • 03-12-2014
5x-10=14+7x
-5 -5
-10=14+2x
-14 -14
-24=2x
divide both sides by 2
-12=x
So the number is -12 hope this helps
Answer Link

Otras preguntas

What is the simplest form of 19/100?
what is equivalent to 8c+6-3c-2
How long would it take a sound wave from a car alarm to travel 1 km if the temperature is 0 degrees Celsius
Protists with complex bodies covered with hair-like structures known as cilia are called a. amoebas. b. paramecium. c. dinoflagellates. d. euglenoids.
what did the vietnam war prove the state of global communism ?
Add the fractions and simplify the answer 1/2+2/3
how to draw an arrow diagram that relates a number (0to9) to the number of lit segments required to display that number?
Which of the following sources might contain research that would support the assertion? "The uniform jerseys will serve as inexpensive advertising."
Find the 20th term of the following sequence. -6, -4, -2, 0, ...
Each pronoun should agree with its antecedent in