Скачать или смотреть Elimination Trick: Multiply BOTH Equations? 🤯 | Quick Math Hack for Solving Systems

Learn this game-changing math trick to solve systems of equations using the elimination method! In this example video, we multiply BOTH equations to get opposites and eliminate a variable. This math hack saves time, reduces mistakes, and makes solving systems way easier. 🎯

⏱️ Timestamps:
0:00 – Uh-oh, no opposites? Let’s add down anyway
0:26 – Why this system doesn’t eliminate
0:45 – Think multiplication: how can we force opposites?
1:10 – Multiply both equations for a smart setup
2:00 – Add 'em up: variable eliminated!
2:30 – Solve for y
3:28 – Which equation is easier to use for x?
4:00 – Plug in and solve for x
4:30 – Final answer: Ordered pair (5, 2)

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✏️ Whether you’re in Algebra 1 or brushing up before a test, this trick will save you time and stress!