ULTUzumaki
ULTUzumaki
23-05-2017
Mathematics
contestada
what is 7x + 9 = 4x + 15?
Respuesta :
navylaxfan
navylaxfan
23-05-2017
7x+9=4x+15 ---> 7x-4x+15-9 ---> 3x=6 ---> x=2
Answer Link
jaypizza15
jaypizza15
23-05-2017
7x + 9 = 4x + 15
-9 -9
7x = 4x + 6
-4x -4x
3x/3 = 6/3
X= 2
Answer Link
VER TODAS LAS RESPUESTAS ( 31+ )
Otras preguntas
What happened in Bosnia during the 1900's?
The distance between two charges a and b is r, and the force between them is F. What is the force between them if the distancbetween them is doubled?a.c. 9FF4b.
what is 20 percent of 80? Also how do I find the answer to this question?
You drive on Interstate 10 from San Antonio to Houston, half the time at 74 km/h and the other half at 103 km/h. On the way back you travel half the distance at
shafts rebellion encouraged national leaders to
Which of the following is NOT a traditional religion of China? a. Buddhism b. Confucianism c. Daoism d. Mandarin
The first eight amendments to the United States Constitution guarantee citizens rights that are a. enumerated. b. stated. c. argued. d. adjudicated. Which
Constantine was the ruler of Constantinople, also known as New Rome, which was the Center of the Eastern Empire. Please select the best answer from the choices
a clock has a radius of 8 inches. the center is 10 inches below the ceiling (as shown in the picture). measure the distance from the ceiling to the tip of the h
Athletes can end up anemic, injured, and chronically sick with colds or the flu if they neglect their _______ needs. a. protein b. potassium c. calcium d. c
