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 ( 51+ )
Otras preguntas
HELP I DONT GET #10! PLZ HELP!
Who are the protagonist and antagonist of the book Burn by Suzanne Phillips?
Canada's geography is noteworthy because the country? A) has the largest coastline of any country in the world. B) has the largest land area of any countr
which of the following is NOT a principle including in the modern cell theory
Evan said that the difference between two negative numbers must be negative. Was he right?
Why is the boston massacre one of the most important events leading up to the american revolution
Match the conditional statement p→q, the converse q→p, the inverse ~p→~q, and the contrapositive ~q→~p in words. Let p be “two angles are supplementary” and le
If a person is involved and active listening what is he doing
In the autumn, many birds will collect seeds and then hide them in various caches throughout their habitat. The birds will guard their caches from other birds,
Supporters of protectionism would argue that free trade adversely affects which group of people? Workers Consumers Shareholders Multi-national corporations
