Question Simplify the expression 245+9c Evaluate 245+c×9Solution 245+9c Show Solution Find the roots c=−9245Alternative Form c=−27.2˙ Evaluate 245+c×9To find the roots of the expression,set the expression equal to 0 245+c×9=0Use the commutative property to reorder the terms 245+9c=0Move the constant to the right-hand side and change its sign 9c=0−245Removing 0 doesn't change the value,so remove it from the expression 9c=−245Divide both sides 99c=9−245Divide the numbers c=9−245Solution c=−9245Alternative Form c=−27.2˙ Show Solution
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