Two Step equations

What is the primary goal when solving an equation with a variable?

• To make both sides of the equation equal to zero

• To isolate the variable

• To multiply all terms by the variable

• To remove all numbers from the equation

What is the first step to solve the equation 2x - 6 = 10?

• Divide both sides by 2

• Subtract 10 from both sides

• Add 6 to both sides

• Multiply both sides by 6

What is the value of x in the equation 2x - 6 = 10?

• 5

• 8

• 16

• 2

What is the first step to solve the equation r/5 + 8 = 11?

• Multiply both sides by 5

• Subtract 8 from both sides

• Add 11 to both sides

• Divide both sides by 8

Are you enjoying the video lesson?

• Yes

• No

What is the value of 'r' in the equation r/5 + 8 = 11?

• 3

• 15

• 11

• 5

What is the first step to isolate the variable 'e' in the equation 7 = 16 - 3e?

• Add 3 to both sides

• Subtract 16 from both sides

• Divide by -3 on both sides

• Add 7 to both sides

What is the value of 'e' in the equation 7 = 16 - 3e?

• -3

• 9

• 3

• -9

What is the value of 'y' in the equation 2(y - 8) = 24?

• 12

• 16

• 20

• 8