Question Simplify the expression 3x Evaluate 4x−1×xAny expression multiplied by 1 remains the same 4x−xCollect like terms by calculating the sum or difference of their coefficients (4−1)xSolution 3x Show Solution Find the roots x=0 Evaluate 4x−1×xTo find the roots of the expression,set the expression equal to 0 4x−1×x=0Any expression multiplied by 1 remains the same 4x−x=0Subtract the terms More Steps Simplify 4x−xCollect like terms by calculating the sum or difference of their coefficients (4−1)xSubtract the numbers 3x 3x=0Solution x=0 Show Solution