sky1031
sky1031
12-11-2020
Mathematics
contestada
Worksheet
1. −3|2x + 6| = −12
2. |x − 2| + 10 = 12
Respuesta :
noahaceja
noahaceja
12-11-2020
Answer:
1.
-3|2x+6|=-12
|2x+6|=4
2x+6=4
2x+6=-4
x1=-5, x2=-1
2.
|x-2|+10=12
|x-2|=12-10
|x-2|=2
x-2=2
x-2=-2
x1=0, x2=4
Answer Link
VER TODAS LAS RESPUESTAS ( 63+ )
Otras preguntas
Find the area of the region that lies inside the first curve and outside the second curve. r = 15 cos(θ), r = 7 + cos(θ)
3(11x+9x)=6 how do you find the answer to this problem?
FOR BRAINLIEST PLEASE HELP!!!!!!!1
How does the House of Representatives determine the rules of proceedings (the ability to have debates, amendments, etc.)?
The Patient's Bill of Rights advocates an individual's (or legal representative's) rights to make decisions about the plan of care.true or false?
do u think that governments have a more important role in managing cyber security challenges than individuals? explain your answer....(plssss helpppppp!!!!!)
Which of the following statements is false? A. All whole numbers are integers. B. All natural numbers are rational. C. All whole numbers are natural. D. All int
I need to find the factor of the polynomilas for the following problem -a3-100a
If rybirens (which each have 9 flowers) and figilbuttons (which each have 7 flowers). he says to his friend, i count 87 plants and 713 flowers. how many rybiren
What is one of the higher purposes of literature that an author might undertake
