Question

Solve for x: −3|2x + 6| = −12

x = 1 and x = 5

x = −1 and x = −5

x = −9 and x = 3

No solution


I got D is that correct ?

Answer 1

@Hero @BangkokGarrett

Answer 2

Anyone ?

Answer 3

I got B - how did you get d?

Answer 4

I just couldn't find the correct answer, could you show me how you got B ?

Answer 5

\[−3|2x + 6| = −12\]Isolate the absolute value by dividing both sides by -3\[\left| 2x+6 \right|=4\] To deal with the absolute value, just we have the equation as is, and the opposite of it, just without the absolute value sign.
\[2x+6=4 \]
\[2x+6=-4\] Just solve for x for both of those to get the answer

Answer 6

Okay can you explain one more for me ?

Answer 7

Solve for x: |x + 2| + 16 = 14

x = −32 and x = −4

x = −4 and x = 0

x = 0 and x = 28

No solution

Answer 8

I got A on that one^

Answer 9

Check your work