haloyeahyeah haloyeahyeah
  • 20-09-2018
  • Mathematics
contestada

2 times the absolute value of x-3 +1=7

Respuesta :

watwolves8855
watwolves8855 watwolves8855
  • 20-09-2018

2|x-3+1| = 7

2|x-2| = 7

2|x-2+2| = 7+2

2|x| = 9

2|x|/2 = 9/2

|x| = 4.5

Therefore, x is -4.5 or 4.5

Answer Link

Otras preguntas

Which step is included in the construction of parallel lines? Connect two arcs with a compass. Create arcs above the given line with a straightedge. Copy an
What does "Era solo un sogno" mean?
The tiktaalik fossil, which dates back 375 million years, is considered a transitional fossil because __________.
How did the expansion of railroads affect commerce
What did Ukrainian immigrant Clara Lemlich accomplish in 1909?
do birds and insects share any structural similarities that would suggest they are closely related taxonomically?
can someone help me? thanks lol
_________ blood enters the right atrium; it flows through a valve into the right ________, which pumps it through _______, which flow into capillaries in the __
PLEASE HELP What linear function can be represented by the set of ordered pairs ? {(-1,-10),(3,2),(5,8),(7,14)}
Find the volume of a cube 8 1/8cm