Question Simplify the expression 3135−A Evaluate 3140−5−ASolution 3135−A Show Solution Find the roots A=3135 Evaluate 3140−5−ATo find the roots of the expression,set the expression equal to 0 3140−5−A=0Subtract the numbers 3135−A=0Move the constant to the right-hand side and change its sign −A=0−3135Removing 0 doesn't change the value,so remove it from the expression −A=−3135Solution A=3135 Show Solution