2| x-3| - 5 = 7 Helpp

Mathematics

2 answers:

klasskru [66]4 years ago

8 0

Answer:

x = {9, -3}

Step-by-step explanation:

2| x-3| - 5 = 7
2| x-3| = 12
| x-3| = 6
x - 3 = ± 6
⇒ x= 3+ 6= 9
⇒ x= 3 - 6= -3

Or it can be shown as:

x= {9, -3}

Reika [66]4 years ago

4 0

X=9,-3
Try using math-way for help I use it all the time for math help :)

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