Winchester890go Winchester890go

Mathematics

Answered

- 4 x + 9 = 21 x=___ help

Answer :

Eivad405go Eivad405go

x=-3
because
-4x=21-9
-4x= 12 divide both sides
x=-3

Answer Link

Rosh18go Rosh18go

Answer:

[tex] - 4x + 9 = 21 \\ - 4x = 21 - 9 \\ = 12 \\ x = \frac{12}{ - 4} \\ x = - 3[/tex]

Answer Link

Go Teaching: Other Questions

The Marked Price Of A Mobile Set Is Rs 9,600 And 40% Discount Is Allowed To Make 20% Profit. By What Percent Is The Discount To Be Reduced To Increase The Profi

Please Explain How You Got The Answers~ I Need Help On #9 And #10 :) Please Do Not Answer As A Joke, I’ve Had That Happen Too Many Times. :”)

Find The Future Value And Interest Earned If $8704.56 Is Invested For 8 Years At 4% Compounded (a) Semiannually And (b) Continuously. intorntic Compounded Semi

Pls Need Help 100 Points And Crown If Right!!! Marlene Only Has Enough Ingredients To Make A 1/3 Batch Of Cookies. For The Smaller Batch, She Only Needs 3/4 C

The Following Coplanar Forces Pull On A Ring 200N At 30 Degrees And 500N At 80 Degrees And 300N At 240 Degrees And An Unknown Force. Find The Magnitude And Dire

PRACTICE 2 You Must Answer This Question. You Received An Email From Your Classmate, Abdul Who Is Your Partner For A Science Project. Hi, I Was Thinking We Coul

B) Madan Bahadur Deposited A Sum Of Money At His Bank Account At The Rate Of 10% P.a.. After 5 Years, He Received Rs 1900, The Net Interest When 5% Of The Total

What Is The Area Of The Figure Bellow?

What Is The Meaning Of Right Without Responsibility And Responsibility Without Rights?

Ram Sold To Shyam An Article With 20% Profit. Shyam Sold Same Article For Rs. 504 With 5% Profit To Ghanashyam. How Much Did It Cost For Ram?please Do This With

How Many Ounces Of Water Must Be Added 100 Oz. Of 60% Iodine To Produce A 55% Solution ? Round Your Answer To The Nearest Hundreth.

B) Madan Bahadur Deposited A Sum Of Money At His Bank Account At The Rate Of 10% P.a.. After 5 Years, He Received Rs 1900, The Net Interest When 5% Of The Total