Question Simplify the expression −4 Evaluate x−4−xThe sum of two opposites equals 0 More Steps Evaluate x−xCollect like terms (1−1)xAdd the coefficients 0×xCalculate 0 0−4Solution −4 Show Solution Find the roots x∈∅ Evaluate x−4−xTo find the roots of the expression,set the expression equal to 0 x−4−x=0Subtract the terms More Steps Simplify x−4−xThe sum of two opposites equals 0 More Steps Evaluate x−xCollect like terms (1−1)xAdd the coefficients 0×xCalculate 0 0−4Remove 0 −4 −4=0Solution x∈∅ Show Solution
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