Question Simplify the expression 31397−80x Evaluate 31397−80x×1Solution 31397−80x Show Solution Find the roots x=8031397Alternative Form x=392.4625 Evaluate 31397−80x×1To find the roots of the expression,set the expression equal to 0 31397−80x×1=0Multiply the terms 31397−80x=0Move the constant to the right-hand side and change its sign −80x=0−31397Removing 0 doesn't change the value,so remove it from the expression −80x=−31397Change the signs on both sides of the equation 80x=31397Divide both sides 8080x=8031397Solution x=8031397Alternative Form x=392.4625 Show Solution
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