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=x7x+20=x
2 Subtract 7x from both sides 20=x-7x20=x−7x
3 Simplify x-7xx−7x to -6x−6x
20=-6x20=−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

Otras preguntas

Who is thought to have studied with the grandson of confucius?

(-102.750 divided by (-3) rounded to the nearest hundred

Tom is working on a woodworking project at home. He is building a table and needs five even pieces 3/5 of a foot long and you cut a 2 1/4 feet long piece from a

You are parking your vehicle downhill next to a curb. how should you position the wheels

According to conflict theorists, the purpose of welfare is to ________.

Who won the election of 1952 and what was his military policy for the Cold War?

Which statement best describes an axis of symmetry for this regular hexagonal pyramid? The axis passes through the vertex and through the center of the base. Th

1. This question is based on the following passage. According to science, the fastest speed possible for anything is the speed of light, which is about 186

what is the remainder of 29,107 divided by 37

find the mean and median of these data: 2, 5, 9, 11, 17, 19.