Solving Absolute Value Equations Effectively

What is the first step in solving an absolute value equation?

• Subtract a constant from both sides

• Multiply both sides by a constant

• Isolate the absolute value

• Add a constant to both sides

What operation is used to undo multiplication when isolating the absolute value?

• Multiplication

• Division

• Subtraction

• Addition

Tags

CCSS.8.EE.C.7B

After isolating the absolute value, what are the two possible scenarios for the equation |G + 7| = 10?

• G + 7 = 10 or G + 7 = -7

• G + 7 = 10 or G + 7 = 7

• G + 7 = 10 or G + 7 = 0

• G + 7 = 10 or G + 7 = -10

What is the solution for G when solving G + 7 = 10?

• G = 17

• G = -17

• G = 3

• G = -3

Tags

CCSS.6.EE.B.7

What is the solution for G when solving G + 7 = -10?

• G = -17

• G = -3

• G = 17

• G = 3

Tags

CCSS.6.EE.B.7

What is the result of 2 * the absolute value of 3 + 7?

• 10

• 40

• 20

• 30

Tags

CCSS.7.NS.A.3

What is the absolute value of -10?

• 10

• -10

• 20

• 0

Tags

CCSS.6.NS.C.7C

What is the result of 2 * the absolute value of -10?

• 30

• 20

• 0

• 10

Tags

CCSS.6.NS.C.7C

What are the two solutions for the equation 2 * |G + 7| = 20?

• G = 10 and G = -10

• G = 17 and G = -17

• G = 3 and G = -3

• G = 3 and G = -17

Where can you find more examples and detailed explanations on solving absolute value equations?

• In the video description

• In the video title

• In the video thumbnail

• In the comments section