Solving Equations with Variables on Both Sides

Solving Equations with Variables on Both Sides

Assessment

Interactive Video

Mathematics

6th - 8th Grade

Hard

Created by

Mia Campbell

FREE Resource

The video tutorial guides students through solving algebraic equations, starting with simple equations and progressing to more complex ones with variables on both sides. The instructor demonstrates how to isolate variables by moving terms across the equal sign and changing their signs. The lesson concludes with verifying the solution and discussing future class plans.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the first step to solve the equation x + 5 = 26?

Add 5 to both sides

Subtract 5 from both sides

Multiply both sides by 5

Divide both sides by 5

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the value of x in the equation x + 5 = 26?

19

25

21

23

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

When moving a term across the equal sign, what happens to its sign?

It doubles

It stays the same

It becomes positive

It becomes negative

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In the equation 8x + 5 = 4x + 13, what is the first step to isolate the variable?

Add 5 to both sides

Subtract 5 from both sides

Add 4x to both sides

Subtract 4x from both sides

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

After moving 4x to the left side in the equation 8x + 5 = 4x + 13, what is the resulting equation?

8x = 8

4x = 8

4x + 5 = 8

4x + 5 = 13

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What operation is used to isolate x in the equation 4x = 8?

Multiplication

Subtraction

Addition

Division

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the value of x in the equation 4x = 8?

2

4

3

1

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