Question Factor the expression 5(3−8h) Evaluate 15−40hSolution 5(3−8h) Show Solution Find the roots h=83Alternative Form h=0.375 Evaluate 15−40hTo find the roots of the expression,set the expression equal to 0 15−40h=0Move the constant to the right-hand side and change its sign −40h=0−15Removing 0 doesn't change the value,so remove it from the expression −40h=−15Change the signs on both sides of the equation 40h=15Divide both sides 4040h=4015Divide the numbers h=4015Solution h=83Alternative Form h=0.375 Show Solution
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