This video teaches adding and subtracting complex numbers. In order to find how to add and subtract complex numbers, first get rid of the parenthesis and then combine the like terms, by following these two simple steps, you can add or subtract complex numbers. Please like this video and subscribe to my channel to get the latest updated video. Thank you. Here are few more video links for your quick reference: channel Graphing a quadratic function in standard form How to change standard form to slope intercept form find the equation of a line given two points How to graph a linear equation written in standard form Follow me Facebook :