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Find the x satisfying the equation: |x - 7|= 4

A11, 3

B8, 1

C-11,3

D15, 7

Answer:

A. 11, 3

Read Explanation:

|x - 7|= 4 Either x - 7 = 4 or x - 7 = -4 If x - 7 = 4 x = 4 + 7 = 11 If x - 7 = -4 x = -4 + 7 = 3 x = 11, 3


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