Question Simplify the expression 5−14x Evaluate 5−2x×7Solution 5−14x Show Solution Find the roots x=145Alternative Form x=0.35˙71428˙ Evaluate 5−2x×7To find the roots of the expression,set the expression equal to 0 5−2x×7=0Multiply the terms 5−14x=0Move the constant to the right-hand side and change its sign −14x=0−5Removing 0 doesn't change the value,so remove it from the expression −14x=−5Change the signs on both sides of the equation 14x=5Divide both sides 1414x=145Solution x=145Alternative Form x=0.35˙71428˙ Show Solution
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