chillindolan
chillindolan
03-02-2017
Mathematics
contestada
simplify expression #4a and #5a plz help
Respuesta :
frcoivfrcoiv
frcoivfrcoiv
03-02-2017
4a: Add the numbers with x separately first. So (+6x) + (-5x) + (-x). In this case, they cancel, so the answer is 0x.
Then add the other numbers (-6) + (+4), which is -2.
The simplified answer is -2 + 0x or just -2.
Answer Link
itspea
itspea
03-02-2017
#4a) -6 - 5x + 6x + 4 - x = -6 + - 5x + 6x + 4 + - x
Combine like terms!!
= -6 + -4x + 6x + 4 + -x
= (-5x + 6x + -x) + (-6 + 4)
= -2
So -6 - 5x + 6x + 4 - x = -2.
#5a) -4 - 10w - 3w + 7 + 8w = -4 + - 10w + - 3w + 7 + 9w
Combine like terms!
= -4 + -10w + -3w + 7 + 8w
= (-10w + -3w + 8w) + (-4 + 7)
= -5w + 3
So -4 - 10w - 3w + 7 + 8w = -5w + 3.
Feel free to rate/thank/mark as brainliest if you see fit! (:
Answer Link
VER TODAS LAS RESPUESTAS ( 54+ )
Otras preguntas
2h/3-1/4=1/3 solve and show your steps
A crime suspect fled the scene when police officers entered the building. How far could he run in 10 minutes if he can run 5 miles per hour?
What conditions must be met in order for a reaction to be considered exothermic?
Which two countries were the first to declare war on Germany in WWII?
how many kilograms is in 12,321grams
Which best describes Germany’s standard invasion strategy at the beginning of World War II?a. Attack with a combination of speed and overwhelming forceb. Intimi
Which two countries were the first to declare war on Germany in WWII?
Who was the so-called new middle-class? What was the role of expertise and organization in this new professionalism?
Write an addition equation with a positive addend and a negative addend and a resulting sum of -8
In 1940 What was Germany’s initial strategy for conquering Britain?
