marissa8 marissa8
  • 29-10-2015
  • Mathematics
contestada

Eighteen less than three times a number is twice the number

Respuesta :

vnicole9938
vnicole9938 vnicole9938
  • 29-10-2015
eighteen less than 18- three times a number 3x is twice the number x2
put all the number together
18-3x*2 is your equation

Hope this helps :)
Answer Link
caleb115499999
caleb115499999 caleb115499999
  • 29-10-2015
18-3x=2x i hope this should work or 18=5x if you add 3x
Answer Link

Otras preguntas

You drop a rock down a well that is 5.4 m deep. How long does it take the rock to hit the bottom of the well?
The width of a rectangle is 12 cm less than the length. The perimeter is 156 cm. Find the width and length.
11 is what percent of 97?
explain the different types of citizenship
Describe the features of the rule of Julius Caeser
A graph is constructed such that time (in hours)is the x-variable and distance (in miles) is the y-variable. If you plot the distance that the car travels on th
What is a list of liquid solutions?
factor completely 6w^4 – 54w^2
Can someone please explain each step in solving this?
y = x + 1    3x + y = 21