sarab2062
sarab2062
04-04-2017
Mathematics
contestada
Need to know the answer asap
Respuesta :
LagMaster
LagMaster
04-04-2017
They are congruent (4x-4)=(3x+17)
x=21
How I got the answer
4x=3x+17+4
4x=3x+21
4x−3x=21
x=21
Answer Link
Blaugrana
Blaugrana
04-04-2017
4x-4=3x+17
-4 -4
-4=-x+17
-17 -17
-21=-x
you can't have a negative x, so you make both sides positive which gives you x=21
Hope I helped. ☺
Answer Link
VER TODAS LAS RESPUESTAS ( 38+ )
Otras preguntas
The Psalms speak of man's desire and God's glory. True or False
can someone help me with creating a thesis statement about how the american and french revolutions differ and relate.
A group that promotes legislation supporting deer hunting education and a group that promotes protection of wildlife would most likely agree on which of the fol
which of the following is true about the simple machine shown in red A. it shortens the distance needed to carry objects into the truck B. it reduces the wei
Helllpppp nowww !!! Crowning
A cat rescue service found homes for 40 cats in 5 weeks. What was the rate of cats being placed per week? Which ratio is equal to the weekly rate?
30 divide by 6 equal what
What is the majlis responsible for?
What lead to the renaissance?
Steve subscribed to 10 podcasts for a total of 340 minutes. He used his two favorite tags, Hobbies & Recreation and Soliloquies. Each of the Hobbies and R
