Solving Equations With Variable son Both Sides

What is the first step to solve this equation:

11 - 3x = 44

• Add 3 to both sides

• Subtract 11 from both sides

• Add 11 to both sides

• Divide 3 on both sides.

Tags

CCSS.7.EE.B.4A

What is the first step to solve this equation:

10 + 7x = 44 -2x

• Add 2x to both sides

• Subtract 2x from both sides

• Add 10 to both sides

• Divide 7 on both sides.

-5k + 10 = -2k - 14

• k = 8

• k = -8

• k = 2

• k = -2

3x + 15 = 3(x + 5)

• No Solution
• x = 15
• Infinitely Many Solutions

Tags

CCSS.8.EE.C.7A

How many solutions does this equation have?

3x = 3x - 8

• Infinite

• None

• One

• Two

Tags

CCSS.8.EE.C.7A

How many solutions does this equation have?

8k - 4 = 8k - 4

• Infinite

• None

• One

• Two

Tags

CCSS.8.EE.C.7A

• Infinitely Many Solutions

• No Solution

Tags

CCSS.8.EE.C.7B

• No Solution

• Infinitely Many Solutions

Tags

CCSS.8.EE.C.7B

• No Solution

• Infinitely Many Solutions

• No Solution

• Infinitely Many Solutions

Tags

CCSS.8.EE.C.7B