Question Simplify the expression −x2−6x Evaluate −x2−6x×1Solution −x2−6x Show Solution Factor the expression −x(x+6) Evaluate −x2−6x×1Multiply the terms −x2−6xRewrite the expression −x×x−x×6Solution −x(x+6) Show Solution Find the roots x1=−6,x2=0 Evaluate −x2−6x×1To find the roots of the expression,set the expression equal to 0 −x2−6x×1=0Multiply the terms −x2−6x=0Factor the expression More Steps Evaluate −x2−6xRewrite the expression −x×x−x×6Factor out −x from the expression −x(x+6) −x(x+6)=0When the product of factors equals 0,at least one factor is 0 −x=0x+6=0Solve the equation for x x=0x+6=0Solve the equation for x More Steps Evaluate x+6=0Move the constant to the right-hand side and change its sign x=0−6Removing 0 doesn't change the value,so remove it from the expression x=−6 x=0x=−6Solution x1=−6,x2=0 Show Solution