Question Simplify the expression 445−3V Evaluate 450−3V−5Solution 445−3V Show Solution Find the roots V=3445Alternative Form V=148.3˙ Evaluate 450−3V−5To find the roots of the expression,set the expression equal to 0 450−3V−5=0Subtract the numbers 445−3V=0Move the constant to the right-hand side and change its sign −3V=0−445Removing 0 doesn't change the value,so remove it from the expression −3V=−445Change the signs on both sides of the equation 3V=445Divide both sides 33V=3445Solution V=3445Alternative Form V=148.3˙ Show Solution