Question Factor the expression 3(t−1920) Evaluate 3t−5760Solution 3(t−1920) Show Solution Find the roots t=1920 Evaluate 3t−5760To find the roots of the expression,set the expression equal to 0 3t−5760=0Move the constant to the right-hand side and change its sign 3t=0+5760Removing 0 doesn't change the value,so remove it from the expression 3t=5760Divide both sides 33t=35760Divide the numbers t=35760Solution More Steps Evaluate 35760Reduce the numbers 11920Calculate 1920 t=1920 Show Solution