Question Simplify the expression 36x2−18x Evaluate 3x(12x−6)Apply the distributive property 3x×12x−3x×6Multiply the terms More Steps Evaluate 3x×12xMultiply the numbers 36x×xMultiply the terms 36x2 36x2−3x×6Solution 36x2−18x Show Solution Factor the expression 18x(2x−1) Evaluate 3x(12x−6)Factor the expression 3x×6(2x−1)Solution 18x(2x−1) Show Solution Find the roots x1=0,x2=21Alternative Form x1=0,x2=0.5 Evaluate (3x)(12x−6)To find the roots of the expression,set the expression equal to 0 (3x)(12x−6)=0Multiply the terms 3x(12x−6)=0Elimination the left coefficient x(12x−6)=0Separate the equation into 2 possible cases x=012x−6=0Solve the equation More Steps Evaluate 12x−6=0Move the constant to the right-hand side and change its sign 12x=0+6Removing 0 doesn't change the value,so remove it from the expression 12x=6Divide both sides 1212x=126Divide the numbers x=126Cancel out the common factor 6 x=21 x=0x=21Solution x1=0,x2=21Alternative Form x1=0,x2=0.5 Show Solution