hvhsjill1425
hvhsjill1425 hvhsjill1425
  • 19-10-2018
  • Mathematics
contestada

Prove using a two colum proof style, that if 2(x-15) +4 =0 then x= 13

Prove using a two colum proof style that if 2x15 4 0 then x 13 class=

Respuesta :

soulthatplays
soulthatplays soulthatplays
  • 19-10-2018
Statements. Reasons
2(x-15) + 4 = 0. Given
2x-30+4=0. Distributive Property
2x+4=30. Addition Property
2x=26. Subtraction Property
X=13. Division Property

Not sure if you need to add equality at the end but that depends on you
Answer Link

Otras preguntas

What is the easternmost longitude of india ?
PLS HELP ME ASAP WITH A-C (CORRECT ANSWERS PLS!!) THANK YOU SM!!!!
What is a Chemical change at a movie theater?
I need one more last help please. Thanks!
38 points! Please do #11 and #12 In return: Brainliest Special Thanks
Medicare is an example of which of the following? A. Private insurance B. Social insurance program C. Employer insurance program D. Private funding
Native American groups used what as a way to improve hunting or the clear land to help certain plants grow
Why is Jesus both priest and victim?
At school, 2 boys and 4 girls are forming a line for their field trip. if the boys must stand in the first place and last place in line, how many different line
What is the answer of a+3−a?(it has to be simplified)