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Status: Waiting for your answers.

Problem: Solve for the variable. Check a value if it is extraneous.   √ g + 58  = g + 2   g + 58 = ( g + )2   g + 58 = g2 + g +   0 = g2 + g +   0 = ( g + )( g + )   g1 =     g2 = extraneous   extraneous