Solving Equations with Variables on Both Sides

Solving Equations with Variables on Both Sides

Assessment

Interactive Video

Mathematics

10th - 12th Grade

Hard

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Quizizz Content

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The video tutorial demonstrates solving the equation 4x - 7 = 3x + 1 by collecting variables on one side, isolating the variable x, and verifying the solution. The process involves creating zero pairs and using inverse operations to simplify the equation, ultimately finding that x equals 8. The solution is checked by substituting back into the original equation to ensure both sides are equal.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the first step in solving the equation 4x - 7 = 3x + 1?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you create a zero pair in the equation?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the result of subtracting 3x from both sides of the equation?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What operation do you perform to isolate x after simplifying the equation?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you verify the solution x = 8 in the original equation?

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