Question Simplify the expression 30u Evaluate u×390Divide the terms More Steps Evaluate 390Reduce the numbers 130Calculate 30 u×30Solution 30u Show Solution Find the roots u=0 Evaluate u×390To find the roots of the expression,set the expression equal to 0 u×390=0Divide the terms More Steps Evaluate 390Reduce the numbers 130Calculate 30 u×30=0Use the commutative property to reorder the terms 30u=0Solution u=0 Show Solution