Question Simplify the expression 324−7A Evaluate 325−7A−1Solution 324−7A Show Solution Find the roots A=7324Alternative Form A=46.2˙85714˙ Evaluate 325−7A−1To find the roots of the expression,set the expression equal to 0 325−7A−1=0Subtract the numbers 324−7A=0Move the constant to the right-hand side and change its sign −7A=0−324Removing 0 doesn't change the value,so remove it from the expression −7A=−324Change the signs on both sides of the equation 7A=324Divide both sides 77A=7324Solution A=7324Alternative Form A=46.2˙85714˙ Show Solution
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