6x^2+24x=06x2+24x=0
"Rearrange the equation like the fallowing."Rearrange the equation like the fallowing.
6x^2=-24x6x2=−24x
"Divide the both sides of equation by 6."Divide the both sides of equation by 6.
cancel(6)x^2=-cancel(24)x
x^2=-4x
"Divide the both sides of equation by 'x'."
cancel(x)^2=-4cancel(x)
x=-4