Solving an equation for y and x

Solving an equation for y and x

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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Quizizz Content

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The video tutorial explains how to solve literal equations by isolating variables. It demonstrates solving for X and Y in the equation 7X - Y = 14. The process involves undoing operations like addition, subtraction, and multiplication to isolate the desired variable. The tutorial emphasizes understanding the operations affecting each variable and provides step-by-step guidance to achieve the solution.

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2 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of dividing by -1 when solving for Y?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe how to express the final answer when solving for Y in the equation.

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