Multi-Step Equations
Multi-Step Equations
Two-Step Equations
Random
One-Step Equations
100
Solving Equations
4x + 3 = 7
x = 1
100
Solving Equations
- 2 = 8n - 14 - 5n
n = 4
100
6x – 13 = 11
x= 4
100
What do we call letters used to represent numbers in math?
variables
100
4 = -8 + x
x= 12
200
Solving Equations
4(6 + 5x) = 124
x = 5
200
Solving Equations
-4(-8p + 1) + 8p = -4
p = 0
200
3x + 5 = 14
x= 3
200
What are the four operations we use
add subtract multiply divide
200
x + 12 = 0
x= -12
300
Solving Equations
-108 = -8(x + 6) - 4
x = 7
300
Solving Equations
6(6n - 2) - 8n = - 40
n = -1
300
x/2 +10=-8
x= -36
300
What is another way to write "multiply" besides the "x"?
a "dot"
parentheses
nothing, if you have a number and a letter (variable)
300
3 = -2 – x
x= -5
400
Solving Equations
172 = 5(4a + 6) + 2
a=7
400
Solving Equations
5x + 5 + 4x + 3x = 17
x= 1
400
x/2-4=10
x= 28
400
What is the name of this classroom?
5-Up
400
5x = -80
x= 16
500
Solving Equations
-93 = 7(-3k - 8) + 5
k = 2
500
Solving Equations
-5(8n - 4) - n + 5n = - 16
n = 1
500
x/3+12=-3
x= -45
500
What are the first 2 decimals of "pi"?
14 (3.14)
500
16 = x/2
x= 32