When you have a variable on both sides how do you solve the equation 2m+12=3m–13

When you have a variable on both sides how do you solve the equation 2m+12=3m–13

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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The video tutorial explains how to solve equations with two variables on opposite sides. It begins by identifying the presence of multiple variables and the need to bring them to one side. The instructor demonstrates eliminating the variable with the smallest coefficient and solving the resulting equation. The process involves simplifying the equation and isolating the variable to find the solution.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the first step to solve the equation m + 12 = 3m - 31?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Why is it important to get the variables on the same side of the equation?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you determine which variable to eliminate when solving an equation with two variables?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What operation do you perform to isolate the variable after moving it to one side?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What should you do first before solving the equation according to the teacher's instructions?

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