Two-Step Equations
Multi-step Equations
Infinitely Many, No Solution, One Solution
Math Skills
Bonus
100
2x+4=12
What is x=4
100
3(x+3)=5
What is -4/3
100
2x+6=2x+6
What is infinitely many solutions
100
Explain how you know an equation has infinitely many solutions
What is when both sides are equal, when you can use any value for x and the equations balance
100

Why is the number 6 scared of the number 7?

Because 7 8 9

200
5x-3=27
What is 6
200
3x+4x+5=2x+10
What is x=2
200
2x-6=2x+6
What is No solution
200
What makes an equation have no solution?
What is when you have same number of variables and different number of constants
200
How many miles do the cars race in the Daytona 500 mile race?
What is 500 miles
300

x/2 + 4=7

What is x=6

300
3(x+2)+2=4x+2
What is x=6
300

2(x-4)+x=3x+4

What is No solution

300
What is inverse operations?
What is using opposite operations to work backwards to solve equations
300
How many angles does a triangle have?
What is three
400

12=2x+10

What is x=1

400

x + 2(x+ 3)+5=12

What is x=1/3

400
3x+2x+4=4x-1
What is x=-5 One solution
400

How can you tell if an equation has one solution?

If the x's (or variable) does not drop out.  (different number of x's on both sides)

400
What did the number zero say to the number eight?
What is nice belt!
500

2-3x=-28

What is x=10

500
15x-15x+3x=2x+10
What is 10
500

5x+5y=5(x+y)

What is Infinitely Many Solutions

500

What number must a represent to make the equation have no solution?  ax+10 =-5x +3

What is -5

500

What is an integer?

Whole numbers and their opposite:

....-3, -2, -1, 0, 1, 2, 3..........

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