The solution is $x = -0.6$
Work Step by Step
$25x^2 + 30x + 9 = (5x +3)^2= 0$ $5x +3= 0$ $5x= -3$ $x = -0.6$ OR $5x +3= 0$ $5x= -3$ $x = -0.6$ The solution is $x = -0.6$
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