Question Simplify the expression −15δ−25 Evaluate δ(−15)−25Solution −15δ−25 Show Solution Factor the expression −5(3δ+5) Evaluate δ(−15)−25Use the commutative property to reorder the terms −15δ−25Solution −5(3δ+5) Show Solution Find the roots δ=−35Alternative Form δ=−1.6˙ Evaluate δ(−15)−25To find the roots of the expression,set the expression equal to 0 δ(−15)−25=0Use the commutative property to reorder the terms −15δ−25=0Move the constant to the right-hand side and change its sign −15δ=0+25Removing 0 doesn't change the value,so remove it from the expression −15δ=25Change the signs on both sides of the equation 15δ=−25Divide both sides 1515δ=15−25Divide the numbers δ=15−25Solution More Steps Evaluate 15−25Cancel out the common factor 5 3−5Use b−a=−ba=−ba to rewrite the fraction −35 δ=−35Alternative Form δ=−1.6˙ Show Solution