joseangel3260 joseangel3260
  • 17-10-2019
  • Mathematics
contestada

What is-2 |x+7| + 3 =19

Respuesta :

elalienmaestro
elalienmaestro elalienmaestro
  • 17-10-2019
-2(x+7)+3=19
-2x-14+3=19
-2x-11=19
-2x=8
x=4
Answer Link
adahphuspam adahphuspam
  • 17-10-2019

Answer:

No solution

Step-by-step explanation:

-2 |x+7| +3 = 19

           -3      -3

-2|x+7|= 16

---------------

        -2

|x+7|= -8

You can't have an absolute value equation that equals a negative number because absolute value makes it always positive

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