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 ( 38+ )
Otras preguntas
suppose p varies directly with d and p= 3 when d= 5. What is the value of d when p= 12
Why did the Confederation Congress call for a Constitutional Convention?
The human nervous system includes __________ of individual neurons that assist with __________ communication. A. millions . . . external B. millions . . . inte
which plural is not formed correctly/ a lamp = lamps b crutch=crutches c eaves = eaves d roof = rooves
The feeling of fervent devotion toward one’s nation above all others is known as?
Babylonian method to approximate square root of 19
the value of 9 in 9.173
Which of the following is not part of the structure of a comet? A. Nucleus B. Dust tail C. Head D. Coma
5 arguments for and against the death penalty
Write a metaphor about someone who is very stubborn
