kaky kaky
  • 27-03-2016
  • Mathematics
contestada

what is the solution of 3(x-1)=2x+5

Respuesta :

Аноним Аноним
  • 27-03-2016
3(x-1)=2x+5
3x-3=2x+5
3x-2x=3+5
x=8
Answer Link
Willchemistry
Willchemistry Willchemistry
  • 27-03-2016
3( x - 1 ) = 2 x + 5
 
Expand 3(x-1) :

3*x - 3 x 1 

3 x - 3 = 2 x + 5

Add 3 both sides :

3 x - 3 + 3 = 2 x + 5 + 3

3 x = 2 x + 8

3x - 2 x = 8

x = 8

hope this helps!



Answer Link

Otras preguntas

uwu in not a otaku ok
in the morning they told me to go to my masters hut. i wanted to__________but_____-_.after a while, i left my master's wigwan to _________ but she wasn't there.
How does the author use text features to help you understand what it's like under the ocean? LLABORATE alk About It Look at the text features on pages 54-55) Ta
Borax was mined in Death Valley, California, during the nineteenth century. It was transported from the valley by massive wagons, each pulled by a team of 21 mu
Find all the zeros of the quadratic function y=x^(2)-5x+4
help if I can you will get brainlest show ur work please
this is suppose to be travel and tourism Jorge, a resort manager, has been burned by inaccurate forecasting too often in the past. What strategy could Jorge use
Can someone help me pls, i’ll give brainliest.
jhey can someone help me out this is kindia diffcult
Point T is on line segment \overline{SU} SU . Given ST=2x+1,ST=2x+1, SU=4x,SU=4x, and TU=5x-4,TU=5x−4, determine the numerical length of \overline{ST}. ST S