vocabulary
problems
steps
name the equation
100
A mathmatical sentence that contains the equal sign
What is an equation
100
9 + n= 13
What is 4
100
first step to solving an addition equation
What is putting the number with the variable on both sides
100
a+3= 5
What is an addition equation
200
a number represented by a letter
What is a variable
200
63 + f= 71
What is 8
200
first step to solving a subtraction equation
What is putting the positive of the number with the variable
200
a-3=1
What is subtraction equation
300
what is this called: a/3=-7
What is Multiplication property of equality
300
39= 3y
What is 13
300
a3=6
What is multiplication equation
400
to solve a multiplication equation
What is division property of equality
400
10y= 1000
What is 100
400
second step to solving an addition equation
What is cancelling out the same numbers
400
a/3=1
What is a division equation
500
number using exponents
What are powers
500
37y=74
What is 2
500
third step to solving an addition equation
What is subtracting the number on the right with the one on the left
500
solve: a/5=1
What is 5
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