7th Grade ; Solving Equations SpeedMatch Review Game

7th Grade ; Solving Equations
Speed Match Review Game

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How To Play:
Drag the squares in the gray area and drop them in the matching squares in the blue area below.
If you drop a square in the correct spot, it will disappear.
If you make a mistake, the square will return to its original spot.
Good luck!

Let's Play Speed Match!

What is a variable?

x^2

3x^2

Order of Operations (PEMDAS)

h^4

Evaluate or Sove

y^5

12x^5y^2

Power or Exponent

Variable expressions

y/4, when y=16

y^3*y^2=

b+12, when b=5

A set of rules you follow when evaluating an expression

3x/2=12

When you substitute values for the variables and then simplify the expression

5t, when t=3

x*3x=

3x-2=16

n+6, 5+3, x-8... All of these are called....

0.5x-14=23

1/2x+5=53

(4g-3)+2, when g=2

4x^5*3y^2

6+y=88

A way to write repeated multiplication

4y=24

h*h*h*h=

A letter that is used to represent one or more number

4+5x=24

32/y=4

y/12=7

y-4=8

x^5/x^3

x-5, when x=9

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You did it!
You got every match correct!

Here are all the answers:

Description	Match:
A letter that is used to represent one or more number	What is a variable?
When you substitute values for the variables and then simplify the expression	Evaluate or Sove
A way to write repeated multiplication	Power or Exponent
A set of rules you follow when evaluating an expression	Order of Operations (PEMDAS)
n+6, 5+3, x-8... All of these are called....	Variable expressions
x-5, when x=9	4
5t, when t=3	15
b+12, when b=5	17
y/4, when y=16	4
(4g-3)+2, when g=2	7
y-4=8	12
6+y=88	82
4y=24	6
32/y=4	8
y/12=7	84
3x-2=16	6
4+5x=24	4
3x/2=12	8
0.5x-14=23	74
1/2x+5=53	96
hhh*h=	h^4
y^3*y^2=	y^5
x*3x=	3x^2
x^5/x^3	x^2
4x^5*3y^2	12x^5y^2