Need parentheses to make problem clearer, otherwise we are lost too.
2√(x) + 1 - 1 = 6 - x(?)
2√(x + 1) - 1 = 6 - x(?)
2√(x + 1 - 1) = 6 - x(?)
2sqrt x+1-1=6-x
I really need some help because I am so lost,so can someone please help me?
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