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One-Step Equation (Addition)
One-Step Equation (Subtraction)
One-Step Equation (Multiplication)
One-Step Equation (Division)
One-Step Equation (???????)
100
The name of the operation in the equation, x + 7 = 13
What is addition?
100

Win 400 points!!!!!!

The name of the operation in the equation, x - 7 = 13

What is subtraction?

100
The name of the operation in the equation, t x 7 = 21
What is multiplication?
100
DAILY DOUBLE!!!!!!!!!!!! The name of the operation in the equation, x ÷ 4 = 4
What is division?
100
If you are increasing a number, what mathematical operation do you use?
addition
200

a + 3 = 24

What is a=21?

200
x - 3 = 24
What is x=27?
200
5 x b = 15
What is b=3?
200
15 ÷ b = 5
What is b=3?
200
If you are decreasing a number, what mathematical operation do you use?
subtraction
300

m + 20 = 40

What is m=20?

300

DAILY DOUBLE!!!!!!! m - 27 = 94

What is m=121?

300
2 x d = 150
What is d=75?
300
DAILY DOUBLE!!!!! p ÷ 4 = 4
What is p=16?
300

Win 400 points!!!!!!

It is the opposite operation of multiplication.

What is division?

400

Win 400 points!!!!!!

t + 50 = 60

What is t=10?

400

p - 8 = 18

What is p=26?

400
6 x c = 36
What is c=6?
400

DAILY DOUBLE!!!!!!! 

n ÷ 6 = 9

What is n=54?

400
It is the opposite operation of addition.
What is subtraction?
500

p + 15 = 17

What is the letter in the equation above called?

The Coefficient

The Variable

The Constant

What is variable?

500

3p + 15 = 17

What is the number in front of the letter in the equation above called?

The Coefficient

The Variable

The Constant

What is the Coefficient?

500

p + 15 = 17

Is the number sentence above called an equation or an expression?


What is an equation?

500

5p + 15 

Is the number sentence above called an equation or an expression?

What is an expression?