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What is the solution of 3|x-7| - 2 =4

0

679

1

A: 5,9

B -5, -9

C 5,-9

D-5,-9

Guest Nov 18, 2014

Best Answer

+23254

+8

3|x - 7| - 2 = 4

3|x - 7| = 6

|x - 7| = 2

Either x - 7 = +2 or x - 7 = -2

x = 9 x = 5

geno3141 Nov 18, 2014

1⁺⁰ Answers

+23254

+8

Best Answer

3|x - 7| - 2 = 4

3|x - 7| = 6

|x - 7| = 2

Either x - 7 = +2 or x - 7 = -2

x = 9 x = 5

geno3141 Nov 18, 2014

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