Question Simplify the expression −8x Evaluate x×1−x×9Any expression multiplied by 1 remains the same x−x×9Use the commutative property to reorder the terms x−9xCollect like terms by calculating the sum or difference of their coefficients (1−9)xSolution −8x Show Solution Find the roots x=0 Evaluate x×1−x×9To find the roots of the expression,set the expression equal to 0 x×1−x×9=0Any expression multiplied by 1 remains the same x−x×9=0Use the commutative property to reorder the terms x−9x=0Subtract the terms More Steps Simplify x−9xCollect like terms by calculating the sum or difference of their coefficients (1−9)xSubtract the numbers −8x −8x=0Change the signs on both sides of the equation 8x=0Solution x=0 Show Solution
Algebra
Calculus
Trigonometry
Matrix Algebra Calculus Trigonometry Matrix