kyrenahenry123
kyrenahenry123
18-03-2020
Mathematics
contestada
What is the solution
Respuesta :
ethonbeck
ethonbeck
18-03-2020
| x + 20 | = 15
x = 15 - 20
x = -5
| x + 20 | = -15
x = -15 - 20
x = -35
Answer: x = -5 and -35
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