Question Simplify the expression −40x Evaluate 20(−2x)Solution More Steps Evaluate 20(−2)Multiplying or dividing an odd number of negative terms equals a negative −20×2Multiply the numbers −40 −40x Show Solution Find the roots x=0 Evaluate 20(−2x)To find the roots of the expression,set the expression equal to 0 20(−2x)=0Multiply the numbers More Steps Evaluate 20(−2)Multiplying or dividing an odd number of negative terms equals a negative −20×2Multiply the numbers −40 −40x=0Change the signs on both sides of the equation 40x=0Solution x=0 Show Solution
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