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Can someone explain why the ans is X=6? Its (x-6)

Can someone explain why the ans is X=6? Its (x-6)-example-1
User Woei
by
5.6k points

1 Answer

4 votes

Answer:

because either x-6=0 or x+1=0

x-6=0

x=0+6

x=6 OR,

x+1=0

x=0-1

x=-1

Explanation:

User Alberto Miola
by
5.3k points