Question Simplify the expression −4x Evaluate 2x−6xCollect like terms by calculating the sum or difference of their coefficients (2−6)xSolution −4x Show Solution Find the roots x=0 Evaluate 2x−6xTo find the roots of the expression,set the expression equal to 0 2x−6x=0Subtract the terms More Steps Simplify 2x−6xCollect like terms by calculating the sum or difference of their coefficients (2−6)xSubtract the numbers −4x −4x=0Change the signs on both sides of the equation 4x=0Solution x=0 Show Solution