Question Simplify the expression −6x Evaluate 3x(12−5−9)Subtract the numbers 3x(−2)Rewrite the expression −3x×2Solution −6x Show Solution Find the roots x=0 Evaluate 3x(12−5−9)To find the roots of the expression,set the expression equal to 0 3x(12−5−9)=0Subtract the numbers 3x(7−9)=0Subtract the numbers 3x(−2)=0Multiply More Steps Multiply the terms 3x(−2)Rewrite the expression −3x×2Multiply the terms −6x −6x=0Change the signs on both sides of the equation 6x=0Solution x=0 Show Solution