A number is doubled and then increased by seven. The result is ninety three. What is the origonal number

Question

Mathematics

Answered

A number is doubled and then increased by seven. The result is ninety three. What is the origonal number

Sagot :

ID Other Questions

Which Description Best Matches L’ecotourisme a. C’est Rester Sous Une Tente À L’exterieur Et Profiter De La Nature. b. C’est Voyager Dans Sa Propre Voiture. C’

The Product Of Two Consecutive Integers Is 72. The Equation X(x 1) = 72 Represents The Situation, Where X Represents The Smaller Integer. Which Equation Can Be

How Did The Defeat Of The Aztec And Incan Empires Enrich The Spanish Monarchy? A. Spain Began To Levy Heavy Taxes On Its American Colonists, B. Spain Sold Its L

HELP! I Have 5 Minutes To Get This In~!!! Portsmouth Was Settled Between The Elizabeth And James Rivers For Shipbuilding And As A Transportation Hub For The Sur

What Are Ways That A Young Plant Differs From A Parent Plant

Five Runners Need To Be Arranged In 5 Lanes For A Race So That There Is A Runner In Each Lane. How Many Unique Ways Are There To Arrange The Runners In The 5 La

Amanda Works At A Store That Pays Her 7% Commission On The Total Amount Of Clothes She Sells. Last Week, She Sold $1600.00 Worth Of Clothes. What Is The Amount

ONLY READ THIS IF YOU HAVE READ THE HOBBIT! J.R.R. Tolkien Uses Our Association With Real World Animals To Build Characters. What Three Animals Does He Include

Just Answer The Question 

A Company Is Started By Four Friends. The Company Was Erica’s Idea, So She Wants To Fill 70% Of The Orders. Jen, Heather, And Tonya Each Agree To Fill 10% Of Th

ValyRemusid ValyRemusid · Answer 1

ValyRemusid ValyRemusid

[tex]\hbox {Let x - to be your number.}[/tex]

[tex]2x+7=93[/tex] ⇒ [tex]2x=93-7[/tex] ⇒ [tex]2x=86[/tex]

[tex]x= \frac{86}{2} [/tex] ⇒ [tex]\boxed {x=43}[/tex]

Answer Link

Zinora2012id Zinora2012id · Answer 2

Zinora2012id Zinora2012id

Subtract 7 from both sides
2 . x = 86 Divide both sides by 2
X = 43

Answer Link