Question Simplify the expression 677−7242t Evaluate 929−252−7242tSolution 677−7242t Show Solution Find the roots t=7242677Alternative Form t≈0.093482 Evaluate 929−252−7242tTo find the roots of the expression,set the expression equal to 0 929−252−7242t=0Subtract the numbers 677−7242t=0Move the constant to the right-hand side and change its sign −7242t=0−677Removing 0 doesn't change the value,so remove it from the expression −7242t=−677Change the signs on both sides of the equation 7242t=677Divide both sides 72427242t=7242677Solution t=7242677Alternative Form t≈0.093482 Show Solution