latayajy latayajy
  • 21-03-2020
  • Mathematics
contestada

if 4-7x is 5 less than 23 what is the value of 3x

Respuesta :

camigirl443
camigirl443 camigirl443
  • 21-03-2020

Answer: The value is -6

Step-by-step explanation:

4 - 7(-2) = 18

18 + 5 = 23, so that is correct

If x = -2, then 3(-2) is -6

Answer Link

Otras preguntas

Compare and Contrast Medieval and Renaissance thinking.
solve this using substitution y=4x-8 and y=2x+10
What is the simplified form of square root 48n^9?
Compare and Contrast Medieval and Renaissance thinking.
Two rectangles have an area of 81 square inches. Name one possible perimeter for each rectangle.
list three ways a rectangle and a square are alike
does the quetzal live alone or in a group?
Identify two factors that are used to describe climate
What volume of hydrogen is necessary to react with five liters of nitrogen to produce ammonia? N2 + 3H2 --> 2NH3
A bag contains 4 blue, 4 red, and 4 green marbles. Four marbles are drawn at random from the bag. How many different samples are possible which include exactly