2.1 Skills Check

What will you do to solve this equation?

X + 6 = 3

• subtract 6 from both sides

• add 6 to both sides

• subtract 3 from both sides

• add 3 to both sides

What will you do to solve this equation?

4x = 16

• divide both sides by 4

• multiply both sides by 4

• subtract 4 from both sides

• divide both sides by 16

3x+1=7

• 2

• 3

• 8

4a + 3 = 15

• 2
• 4
• 1
• 3

27 = 5r + 2

• 5
• - 5
• 5.8
• - 5.8

Solve for the given variable:

5k + 9 = 19

• k = 3

• k = -5

• k = 2

• k = 6

Use the Distributive Property to solve the equation.
4( x + 2) = 16

• -2
• 0
• 1
• 2

What is the FIRST step in solving this equation?

• subtract 3 from each side

• add three to each side

• subtract 2 from each side

• add 2 to each side

Tags

7.11.B

4x + 7 = 23

• x = 16
• x = 4
• x = 9
• x = 12

Tags

7.11.B