Starygamergirl13 Starygamergirl13

19-02-2018
Mathematics

contestada

What is the value of x? Enter your answer in the box.

x = ?

(10x - 20) = (6x + 8)

Respuesta :

vshead111 vshead111

19-02-2018

(10x-20)= (6x+8) subtract 6 from each side
(4x-20)=(+8) add 20 to each side
(4x)=(28) divide both sides by 4
x= 7

Answer Link

musiclover10045 musiclover10045

19-02-2018

10x-20 = 6x+8

10x = 6x+28

4x = 28

x = 28/4

x = 7

Answer Link

Otras preguntas

When a car makes an emergency stop on dry pavement, it leaves skid marks on the pavement. The speed S, in miles per hour, of the car when the brakes were applie

Two cars traveled equal distances in different amounts of time. Car A traveled the distance in 2.4 h, and Car B traveled the distance in 4 h. Car A traveled 22

(Algebra II) Use the quadratic formula to solve the equation. –4x^2–3x+2=0

I need a sentence using the word metaphase.

does 35-5 need regrouping

Which of these properties is a physical property of aluminum? A.) Aluminum rusts when it is exposed to moisture and air. B.) Aluminum is a good conductor o

This molecule is combined in a special way to form glycogen.

5. Noble gases, the elements in group 18 of the periodic table, do not react easily with other elements. Explain why you think they are not very reactive.

A forest is cut down to make room for a housing development. Which population is most likely to survive? A. raccoons, which can eat a variety of foods B.

Which of the following was a Cold War situation that adversely affected millions of Americans? A. The Berlin airlift B. The Suez Crisis C. The Korean W