Question 433902
{{{(2x+5)^(2)=32 }}}
Take the square root of both sides
{{{ 2x + 5 = sqrt(32) }}}
{{{ 2x = 4*sqrt(2) - 5 }}}
{{{ x = ( 4*sqrt(2) - 5 ) / 2 }}}
and
{{{ x = ( -4*sqrt(2) - 5 ) / 2 }}}