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INEQUALITIES PLS HELPP
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INEQUALITIES PLS HELPP

INEQUALITIES PLS HELPP-example-1
User Sergey Bespalov
by
7.9k points

1 Answer

4 votes

Answer:

x = 18, -4

Explanation:


|x-7|=11

Add 7 to both sides


|x|=11+7


x=18 (first solution)


|x|=-11+7


x=-4 (second solution)

-4 - 7 = -11 but then the absolute value of -11 is 11 so therefore, -4 is the second solution

User Kshitij Mittal
by
8.8k points
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