Question Find the roots t=4313Alternative Form t=78.25 Evaluate 313−4tTo find the roots of the expression,set the expression equal to 0 313−4t=0Move the constant to the right-hand side and change its sign −4t=0−313Removing 0 doesn't change the value,so remove it from the expression −4t=−313Change the signs on both sides of the equation 4t=313Divide both sides 44t=4313Solution t=4313Alternative Form t=78.25 Show Solution