Question Simplify the expression 79−15f Evaluate 79−5f×3Solution 79−15f Show Solution Find the roots f=1579Alternative Form f=5.26˙ Evaluate 79−5f×3To find the roots of the expression,set the expression equal to 0 79−5f×3=0Multiply the terms 79−15f=0Move the constant to the right-hand side and change its sign −15f=0−79Removing 0 doesn't change the value,so remove it from the expression −15f=−79Change the signs on both sides of the equation 15f=79Divide both sides 1515f=1579Solution f=1579Alternative Form f=5.26˙ Show Solution
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