Day 1 of solving Multi-Step Equations Negatives and Positive

Multiple Choice

Which term in the equation 2x + 3 = 12 is the coefficient?

• 2

• 3

• x

• 12

Math Response

Look at the algebra tiles modeled for this equation.

Using the letter [x] for the variable term.

Just type in the equation.

DO NOT USE THE SPACE BAR

Type answer here

Correct Answer: 2x+3=6

Deg^°

Rad

Math Response

Look at the algebra tiles modeled for this equation.

Using the letter [y] for the variable term.

Just type in the equation.

DO NOT USE THE SPACE BAR

Type answer here

Correct Answer: 2y=4-6

Deg^°

Rad

Math Response

Look at the algebra tiles modeled for this equation.

Using the letter [x] for the variable term.

Just type in the equation.

DO NOT USE THE SPACE BAR

Type answer here

Correct Answer: -3x+3=-6

Deg^°

Rad

Drag and Drop

Mario has a goal to sell 60 cars this quarter. After selling 3 cars per week, he only has 36 more cars to sell to meet his goal. How many weeks has Mario spent selling cars?



What equation can be represented with the previous situation.

Placeholder

+​

Placeholder

​ =​ ​

Placeholder

Drag these tiles and drop them in the correct blank above

36

60

-3x

3x

-60

-36

Math Response

Mario has a goal to sell 60 cars this quarter. After selling 3 cars per week, he only has 36 more cars to sell to meet his goal. How many weeks has Mario spent selling cars?

What is another way to write this equation,

-3x +60=36.

Type answer here

Correct Answer: 60-3x=36

Deg^°

Rad

Hotspot

Plot the solution to this situation.

Mario has a goal to sell 60 cars this quarter. After selling 3 cars per week, he only has 36 more cars to sell to meet his goal. How many weeks has Mario spent selling cars?

Multiple Choice

Mario has a goal to sell 60 cars this quarter. After selling 3 cars per week, he only has 36 more cars to sell to meet his goal. How many weeks has Mario spent selling cars?

What is the solution for

• x= 12

• x= -12

• x=-32

• x=32

Categorize

Options (10)

3x + 2 = 4

-4 = -5x + 6

-6x -2 = 10

Match the solution with each equations, model and number line. Not all solutions have a match with each.

x = 9

x= 0.66...

x = 2

x= -2

Match

Match the Equation with the solution

x = -12

x = -2

x = -9

x = 9

• x = -12

• x = -2

• x = -9

• x = 9