potatoninjakitty potatoninjakitty

07-09-2018
Mathematics

contestada

the sum of 3 less than 5 times a number and the numbet increased by 9 is 24 what is the number?

Respuesta :

cmoreno511 cmoreno511

09-09-2018

5x-3+x+9=24 6x+6=24 6x=24-6 6x=18 X=18÷6 X=3 To check substitute 5x-3+x+9=24 5(3)-3+3+9=24 15-3+3+9=24 12+3+9=24 24=24

Answer Link

Otras preguntas

8a-2b+12a-2a-4b show how to simplify the expression. Write the answer the factored form

How is the periodic table constructed ?

What is the value of x squared =169

What is the area of a circle whose equation is (x-3)² + (y + 1) ² =81? Can someone explain this to me? Im not really looking for solution I want to understand t

Ida paid 75¢ for two iteams and got 19¢ in change. What iteams did she buy

Val walks 2 3/5 miles each day. bill runs 10 miles once every 4 day. in 4 days who covers the greater distance

What is sojourner truth early education

Is there a differance between STD's and STI's? If so, what is the differance? What is one parasitic STD or STI? Can you die from Herpes? Which is worse, AIDS/HI

I need some answers today soon with the book 'The Giver'!!? 1. What happens to identical twins in this community? (1 point)they are welcomed into separate homes

In most of its compounds, this element exists as a monatomic cation. (A) F (B) S (C) N (D) Ca (E) Cl