Question Simplify the expression 2x Evaluate x−(−x)Rewrite the expression x+xCollect like terms by calculating the sum or difference of their coefficients (1+1)xSolution 2x Show Solution Find the roots x=0 Evaluate x−(−x)To find the roots of the expression,set the expression equal to 0 x−(−x)=0Subtract the terms More Steps Simplify x−(−x)Rewrite the expression x+xCollect like terms by calculating the sum or difference of their coefficients (1+1)xAdd the numbers 2x 2x=0Solution x=0 Show Solution
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