fixiegoon fixiegoon

28-09-2018
Mathematics

contestada

-5-3x>2(10+2x)+3 solve inequality

Respuesta :

28-09-2018

Open brackets
-5-3x > 20+4x+3

subtract 20 and 3 on both sides
-5-20-3-3x >4x

Add 3x on both sides
-5-20-3 > 4x+3x
-28 > 7x

divide both sides by 7
-4 > x

Can also be written as
x<-4

I hope this helped

Answer Link

Otras preguntas

What led Earhart to buy her own plane? :)

Which region is not one connected to or near the Balkans? Russia Turkey Serbia Portugal

Describe how the author of " The (Untrue) Story of John Smith and Pocahontas " portrays Smith's capture

write an equation in slope -intercept form for a line that passes through (-2,7) and (14,21)

How many points are shared by two perpendicular lines

If you wanted to remove an unwanted blemish from a person's face in a photo, you would use the ___ tool

The Gilberts are designing a rectangular patio .The patio has an area of 432 square feet. The width of the patio is 3/4 its length. What is the length of the pa

what is a taxidermist

25% of the money is £35 what is the whole amount?

An animal is a vertebrate. It is warm-blooded and has feathers on its body. Which class does it belong to? Reptilia Aves Mammalia

ACCESS MORE