abbaStudy abbaStudy

05-05-2017
Mathematics

contestada

Can someone walk me through this equation: 3/4x=21

Respuesta :

Apocrophon Apocrophon

05-05-2017

[tex] \frac{3}{4x}=21[/tex]
First, multiply both sides by 4x to get:
[tex] 4x *\frac{3}{4x}=21*4x\\3=84x[/tex]
Simplify the expression:
[tex] 3=84x\\28=x[/tex]

Thus, x = 28.

Answer Link

Otras preguntas

What number is 10,000 less than 337,676?

Death Valley has an elevation if -282 feet relative to sea level. Explain how to use absolute value to describe the elevation of Death Valley as a positive inte

7.20 7.2 greater equal or less

factor the question=x^2-14x+49

what place value would i put 805 tens in

What's the square root of 98

What's the algebraic expression of "4 times a number cubed decreased by 7"?

can some help me better to remember the map of Europe ?

What is 70,030,000 in scientific notation

describe the relationship between the value of a dollar and the value of a dime

Q&A Education