How to Solve Simultaneous Equations on a CASIO fx-9750 GII Calculator

In this video I will show you how you can solve simultaneous quickly and easily using the built in equation solver functions on a CASIO fx-9750 GII graphing calculator. This is perfect for solving a system of equations very quickly.

[@centro.4k]

At SAT site rn, just picked up calculator, thank you 😭🙏

[@elle5842]

thank you!!!!!!!!

[@Steven-ww6co]

Is there a way to increase the number of decimals the answers produce?

[@paolomutti1997]

Thank you for the video, but i still have a problem: i need to solve a system of 3 equation with 3 variables (x , y , z) but one of this equation has inside one extra variable that i need to maintain till the end of the calculation... how can i do it?

[@paolomutti1997]

i would like that the solution is like (for example): x=5 , y=10 , z=6*A (where "A" is the extra variable)