Question Factor the expression 100(43−5A) Evaluate 4300−500ASolution 100(43−5A) Show Solution Find the roots A=543Alternative Form A=8.6 Evaluate 4300−500ATo find the roots of the expression,set the expression equal to 0 4300−500A=0Move the constant to the right-hand side and change its sign −500A=0−4300Removing 0 doesn't change the value,so remove it from the expression −500A=−4300Change the signs on both sides of the equation 500A=4300Divide both sides 500500A=5004300Divide the numbers A=5004300Solution A=543Alternative Form A=8.6 Show Solution
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