Applying substitution to solve a system of equations with a consistent independent solution

[@Sultan_A]

Thank You, Brian McLogan, Keep It Up 🎉🎉🎉🎉

[@patrickdecastro7306]

Really helped me☺

[@erya...]

Tnx dude

[@irwandasaputra9315]

(2x-2y=4) dan (2x+2y=4) dikurang jadi -4y=0 y=0 ditambah jadi 4x=8 x=2

[@wristdisabledwriter2893]

I used elimination and got the answer faster

[@brianmclogan]

Awesome!!