radomes.openskiesproject.org
Luztapia Luztapia
  • 24-09-2014
  • Mathematics
Answered

7-3r=r-4(2+r)

5h-7=5(h-2)+3

Verified Answer :

luana
luana luana
  • 25-09-2014

\(7-3r=r-4(2+r)\\\\ 7-3r=r-8-4r\\\\ 7-3r=-8-4r\ \ \ |Add\ 4r\\\\ 7+r=-8\ \ \ |Subtract\ 7\\\\ r=-15\\\\ Solution\ is\ r=-15\)

Answer Link

Related Questions

whats 8 2140 as a decimal please give an awnser now the way to solve
Select the correctly punctuated sentence She walked down the long winding road She walked down the long winding road She walked down the long winding road She w
A rectangular park that measures 245 yards by 420 yards has a sidewalk around it What is the least distance a person must walk to go around the park once a665 y
Enzymes allow chemical reactions to occur how
In how many ways can a group of 4 people be selected from a group of 6 people 10 15 24
In a factory a metal rod 49 metre long is divided into metre pieces How many pieces can be made from each rod
How were Latin American caudillos able to achieve power and hold on to it
The Industrial Revolution started in Germany in the nineteenth century a True b False
Stanley is running a 5mile racehe runs 1mile every 7 minutes Stanleys distance from the finish line after x minutes is represented by the function x7y35 Find th
True or False: Increasing the sample size and decreasing the level of confidence are two ways of obtaining a narrower margin of error for a confidence interval.