Question

Solve for x: -3|2x + 6| = -12

Answer 1

i think they are bot -1

Answer 2

x = -9 and x = 3
No solution
x = 1 and x = 5
x = -1 and x = -5
those are answer choices

Answer 3

\[−3(|2x+6|)=−12\]

Answer 4

how

Answer 5

Divide both sides by -3

Answer 6

?

Answer 7

why

Answer 8

that equals 4 i think

Answer 9

to get your answer :)

let's go step by step ^_^

Answer 10

yes correct

Answer 11

and....

Answer 12

whats that 4 do lol

Answer 13

now \[|2x+6|=4\]

Answer 14

\[2x+6−6=4−6\]

Subtract 6 from both sides

Answer 15

OMG

Answer 16

YOU DA BEST

Answer 17

I understand like 10000000% now

Answer 18

Never giving up on math even when it gets hard ;)

Answer 19

:)

Answer 20

\[4-6=? \]

Answer 21

-2

Answer 22

why'd you ask ?

Answer 23

yes

\[2x=−2\]

Divide both sides by 2

Answer 24

lmao i meant i did the whole think already

Answer 25

i know the answer xP

Answer 26

Awesome!

How about the other?

Answer 27

x=-1 x=5

Answer 28

Very Close but x=5 is incorrect

Answer 29

WHAT

Answer 30

HOW

Answer 31

I did the work!

Answer 32

you're lieing

Answer 33

\[2x+6−6=−4−6\]

\[2x=−10\]

it is correct but not positive ;)

Answer 34

impossible

Answer 35

your're wrong

Answer 36

omg

Answer 37

Noo!

try it again! \[−4−6\]

Answer 38

its 2x-6=4 then +6 plus 4 euals 10 then 10 divide 2 equals 5!

Answer 39

>:(

Answer 40

:c

Answer 41

2x=−10
Divide both sides by 2

Answer 42

you're very close!

Answer 43

look

Answer 44

those lines on the side of quation mean 2x+6 and 2x-6

Answer 45

!!!!!!!!!

Answer 46

let's do this again

You're Correct but its not Positive!

Answer 47

\[-10\div2=?\]

Answer 48

-5

Answer 49

there you go!

Answer 50

nooooo
but how

Answer 51

why isnt it +6 to the 4

Answer 52

\[2x+6=−4\]

Answer 53

noonononono

Answer 54

impossible

Answer 55

its the bar things arent around the 4

Answer 56

@563blackghost correct me please im confused

Answer 57

OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO

Answer 58

im so sorry

Answer 59

omg

Answer 60

lol

Answer 61

i figured it out

Answer 62

No! Its okay! Im confused!

Answer 63

no you're correct

Answer 64

sorry

Answer 65

haha its okay we all have are mistakes

Answer 66

omg i looked back i forgot my original equation was -3|2x + 6| = -12

Answer 67

can you help me with another one but ill do work this time and you just tell me if im right or wrong

Answer 68

alright (:

Answer 69

Solve for x: |x| - 8 = -5 (2 points)

x = 3 and x = -3
x = 3 and x = 13
x = -13 and x = -3
No solution

Answer 70

yeah the reason i dont know dis is because i didnt go to school

Answer 71

this*

Answer 72

haha that's okay ^_^

Well it can't be No Solution because there is a solution so we can cross that out

Answer 73

no i mean thats why im on this website lmao im doing this by myself no tips

Answer 74

Well that's what we are here for to teach people (:

Answer 75

I'll give you a hint

|x|−8+8=−5+8

\[-5+8=? \]

Answer 76

x=3 and x=13

Answer 77

and if you dont mind i have 2 more and ill be honest this is my homework but im doing it myself because i want to know how to do this and also i really appreciate your time i know im annoying and i push it wish there was a way i can repay you lol

Answer 78

x=3 is correct

but x=13 is incorrect

and Its alright haha

Answer 79

O My GoD

Answer 80

my heads going to explode lol :)

Answer 81

x=-3

Answer 82

yes there we go!

Answer 83

Solve for x: -4|x + 5| = -16 (2 points)

x = -1, x = 9
x = -1, x = -9
No solution
x = , x = -

Answer 84

no tips

Answer 85

actually yes tips i have no idea hehe

Answer 86

x+5−5=4−5

\[4-5=? \]

Answer 87

waoit -4 divide -16 correct? will be 4?

Answer 88

yay im correct

Answer 89

haha yes

Answer 90

x=-1?

Answer 91

or 0

Answer 92

yep =)

x=-1

Answer 93

\[x+5−5=−4−5\]


now -4-5=?

Answer 94

x=1

Answer 95

oh sorry -1

Answer 96

x=-1 correct

the other one ? x= ?

Answer 97

wait but why does the sign change instead of the total

Answer 98

-1