Solving One-Step and Two Step Equations

Solving One-Step and Two Step Equations

Created By Lisa Lerma

Multiple Choice

What is a solution?

• A value that we can put in place of a variable (like x) that makes the equation false.

• A value that we can put in place of a variable (like x) that makes the equation true.

Multiple Choice

How can we check to see if our answer is a correct solution to an equation?

• Cross your fingers and hope it's right.

• There's no way.

• Plug your answers into the original equation to see if it holds true.

Multiple Choice

Solve for h

 $h+3=-4$  

• -7

• 4

• 3

• 7

Multiple Choice

Solve for f

 $-12=f-7$  

• -7

• 5

• 7

• -5

Multiple Choice

Solve for a

 $10=2+a$  

• -8

• 8

• 9

• -10

Multiple Choice

Solve for d

 $-6d=-24$  

• 4

• 3

• -3

• -2

Multiple Choice

Solve for x

 $2x+4=14$  

• 4

• 5

• -4

• 3

Multiple Choice

Solve for x

 $2x+11=27$  

• -3

• -5

• 5

• 8

Multiple Choice

Solve for x

 $6x-2=28$  

• 3

• 5

• 6

• -6

Multiple Choice

Solve for x

 $9x-21=60$  

• 9

• 7

• -8

• 10

Poll

From a Scale of 1-5, how do you feel about solving one-step and two-step equations?

• 1- Not Well

• 2

• 3- Ok

• 4

• 5- I feel like a Math Champion!

Open Ended

What is one thing that you still need help with? (Explain in 1-2 Sentences)