blancaalba1998
blancaalba1998
04-05-2017
Mathematics
contestada
square root 7x+16 +4=x
Respuesta :
Gamerkingjames
Gamerkingjames
04-05-2017
1 Simplify 7x+16+47x+16+4 to 7x+207x+20
7x+20=x
7x+20=x
2 Subtract 7x from both sides
20=x-7x
20=x−7x
3 Simplify
x-7x
x−7x
to
-6x
−6x
20=-6x
20=−6x
4 Divide both sides by −6 -20/6=x
5 Simplify 20/6 to 10/3 -10/3=x
6 Switch sides
x=-10/3
Answer Link
VER TODAS LAS RESPUESTAS ( 39+ )
Otras preguntas
simplify 32y^2z/4y^4z^5
Samson Corporation sold the following during the year: Two delivery trucks purchased in March 2016 for $78,000 are sold in June for $70,000 Land used for storag
The whiye pigment TiO2 is prepared by the reaction of titanium tetrachloride, TiCl4, with water vapor in the gas phase: TiCl4 + 2H2O2 ? TiO + 4HCl How much hea
The culture of the speaker and audience members is part of the a. public forum. b. rhetorical situation. c. speaking context. d. canons of rhetoric.
distance between 2 points (-3,-3) (3,5)
All of the following are true about a hypothesis except A. It is more specific than a prediction B. It can never be proven C. It is based on observations D. It
Read the introduction to Joel's personal narrative, "The Jazz Band." I [WOL] for the school jazz band my freshman year, my sophomore year, and my junior year. I
3/4 cups of oil but wants to triple the number
A road runs Midway between two long parallel rows of buildings .A motorbike moving with a speed of 36 kmph sounds the horn and hears the echo one second after h
Plz help this is due tomorrow
