Question Simplify the expression w−7802 Evaluate w−0−7802Solution w−7802 Show Solution Find the roots w=7802 Evaluate w−0−7802To find the roots of the expression,set the expression equal to 0 w−0−7802=0Removing 0 doesn't change the value,so remove it from the expression w−7802=0Move the constant to the right-hand side and change its sign w=0+7802Solution w=7802 Show Solution