Answer:
x = 0, -1/3
Explanation:
36x^2 + 12x = 0 ⇒ 12x(3x + 1) = 0
12x(3x + 1) = 0
12x = 0 or 3x + 1 = 0
x = 0 or 3x = -1
x = -1/3
The solutions are x = 0, -1/3
The answer to your question is: x1 = 0 , x2 = -1/3
36x² + 12x = 0
Factorize like terms 12x( 3x + 1) = 0
Equalize to zero
12x = 0 3x + 1 = 0
x = 0/ 12 3x = -1
x = 0 x = -1/3
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