Question Simplify the expression −13x Evaluate −9x−4xCollect like terms by calculating the sum or difference of their coefficients (−9−4)xSolution −13x Show Solution Find the roots x=0 Evaluate −9x−4xTo find the roots of the expression,set the expression equal to 0 −9x−4x=0Subtract the terms More Steps Simplify −9x−4xCollect like terms by calculating the sum or difference of their coefficients (−9−4)xSubtract the numbers −13x −13x=0Change the signs on both sides of the equation 13x=0Solution x=0 Show Solution
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