SOLUTION: Please help me solve this equation: {{{ -28=-4sqrt (r+8)}}}
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Question 512029: Please help me solve this equation:
Found 2 solutions by jim_thompson5910, josmiceli:
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
By looking at it, I see that
must equal
Then I have
Square both sides
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