Question Simplify the expression 4x Evaluate x+x+x+xWrite the repeated addition as multiplication x×4Solution 4x Show Solution Find the roots x=0 Evaluate x+x+x+xTo find the roots of the expression,set the expression equal to 0 x+x+x+x=0Add the terms More Steps Evaluate x+x+x+xCollect like terms by calculating the sum or difference of their coefficients (1+1+1+1)xAdd the numbers 4x 4x=0Solution x=0 Show Solution
Algebra
Calculus
Trigonometry
Matrix Algebra Calculus Trigonometry Matrix