Mathematics
Mathematics, 05.11.2019 04:31, makaylashrout77

Solve for x: |2x + 6| - 4 = 20
a. x = 9 and x = 11
b. x = -9 and x = 15
c. x = 9 and x = -15
d. no solution

answer
Answers: 2

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Do you know the correct answer?
Solve for x: |2x + 6| - 4 = 20
a. x = 9 and x = 11
b. x = -9 and x = 15
c. x =...

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