Question Simplify the expression −443−d Evaluate 212−653−2−dSolution −443−d Show Solution Find the roots d=−443 Evaluate 212−653−2−dTo find the roots of the expression,set the expression equal to 0 212−653−2−d=0Subtract the numbers −441−2−d=0Subtract the numbers −443−d=0Move the constant to the right-hand side and change its sign −d=0+443Removing 0 doesn't change the value,so remove it from the expression −d=443Solution d=−443 Show Solution
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