Solving Two-Step Equations Challenge

This video tutorial covers solving two-step equations, starting with basic examples and progressing to more complex problems. It includes methods for handling equations with fractions and decimals, and provides practice problems for students to apply what they've learned. The lesson emphasizes the importance of understanding the order of operations and offers alternative methods for solving equations.

What is the first step in solving a two-step equation?

• Multiply or divide

• Add or subtract

• Square both sides

• Take the square root

In the equation 3x + 5 = 2, what is the value of x after solving?

• 1

• 0

• 2

• -1

For the equation 2x + 12 = 4, what is the first operation you perform?

• Divide by 2

• Add 12

• Subtract 12

• Multiply by 2

In the equation -5C + 9 = -16, what is the value of C after solving?

• 5

• -4

• -5

• 4

When solving the equation 3x - 4 = 9, what is the value of x?

• 9

• 3

• 7

• 5

In the equation m/2 + 6 = 10, what is the value of m after solving?

• 10

• 2

• 4

• 8

How do you handle the equation n/3 + 5 = 9?

• Subtract 5 from both sides

• Add 5 to both sides

• Divide both sides by 3

• Multiply both sides by 3

In the equation 2/5 + 4a = -6, what is the value of a after solving?

• -2/5

• 2/5

• -1/2

• 1/2

What is the result of combining like terms in the equation 3y - 8y = 25?

• 5y = -25

• -5y = -25

• 5y = 25

• -5y = 25

In the equation 7x - 10x = 15, what is the value of x after solving?

• -5

• 5

• 3

• -3