Question

qual a equação de 6x²+48x=0

Answer 1

$6 x^{2} +48x=0\\\\\\ x(6x+48)=0\\\\\\ x=0\\\\ 6x+48=0\to 6x=-48\to x= \frac{-48}{6} \to x=-8\\\\\\\\S= \left \{-8;0 \left \}$

Answer 2

6x²+48x=0
6x² = -48x
(6x²)/x = (-48x)/x
6x = -48
x=-8 
x=0