Question

-1/2|x+7|=6 i got -19,5 is this correct?

Answer 1

-1/2|x+7|=6

|x+7|=6*(-2)

|x+7| = -12

so there are NO solutions since the result of any absolute value is NEVER negative

Answer 2

oh yeah i forgot about that

Answer 3

i have one more for you tyo look at

Answer 4

|x+7|+15>12 at first i had -10<x<-4 , but then i got no solution i don't know which one it is

Answer 5

|x+7|+15>12

|x+7|>12-15

|x+7| > -3

I'll let you finish

Answer 6

once again no solution

Answer 7

no, the opposite actually, you'll have infinitely many solutions

Answer 8

|x+7| is always positive or 0, so it's always larger than some negative number