swebb46 swebb46

17-11-2020
Mathematics

contestada

this equation has one soulution 5(x-1)+3x=7(x+1) what is the soulution

Respuesta :

virtuematane virtuematane

17-11-2020

Answer:

X=6

Step-by-step explanation:

5(x-1)+3x=7(x+1)

5x-5+3x=7x+1

8x-5=7x+1

8x-7x=1+5

X=6

So the answer is X=6

Answer Link

Otras preguntas

what is 6791000 written in scientific notation

A booklet is made from 6 rectangular pieces of paper. Each piece measures 297mm by 420mm. The mass of paper is 80g per m^2. What is the mass of the booklet

Which native group allied with the british during the french and indian war?

The tullianum was part of the roman “carcer”. what was the carcer’s use?

How was the Philadelphia convention organized?

2-95. A one-minute advertisement on a local television station during prime time (8-10 p.m. on weeknights) costs the advertiser $12,800. To the nearest cent, ho

Easy question: What does hello mean in spanish?

What country in South America speak French?

How do flute and piccolo players produce sound?

what's the input conversion and output of opening a new mall