Question Factor the expression 5(56−5s) Evaluate 280−25sSolution 5(56−5s) Show Solution Find the roots s=556Alternative Form s=11.2 Evaluate 280−25sTo find the roots of the expression,set the expression equal to 0 280−25s=0Move the constant to the right-hand side and change its sign −25s=0−280Removing 0 doesn't change the value,so remove it from the expression −25s=−280Change the signs on both sides of the equation 25s=280Divide both sides 2525s=25280Divide the numbers s=25280Solution s=556Alternative Form s=11.2 Show Solution
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