Question

Solve: |2n - 3| = 5

A. {-1, 4}

B. {1, 4}

C. {-1, 1}

D. {1, -4}

Answer 1

|2n - 3| = 5
2n-3=5 or 2n-3=-5
2n=8 or 2n=-2
n=4 or n=-1
(4,-1)

Answer 2

Thanks :)

Answer 3

Anytime.