Question Factor the expression −3(15d+226) Evaluate −45d−678Solution −3(15d+226) Show Solution Find the roots d=−15226Alternative Form d=−15.06˙ Evaluate −45d−678To find the roots of the expression,set the expression equal to 0 −45d−678=0Move the constant to the right-hand side and change its sign −45d=0+678Removing 0 doesn't change the value,so remove it from the expression −45d=678Change the signs on both sides of the equation 45d=−678Divide both sides 4545d=45−678Divide the numbers d=45−678Solution More Steps Evaluate 45−678Cancel out the common factor 3 15−226Use b−a=−ba=−ba to rewrite the fraction −15226 d=−15226Alternative Form d=−15.06˙ Show Solution
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