Miscellaneous
What is Ms. Humphrey's favorite color?
A _____ represents an unknown amount/quantity or value.
A variable represents an unknown amount/quantity or value.
3(2x - 9) = 3
x = 5
What is Mr. Groover's favorite college team?
Auburn
___ ___ have the same variable or exponent. We combine these together
like terms
n/7 = -8
n= -56
-6(4x - 5)
-24x + 30
3x + 4 + x + 2 = -30
x = -9
When is your quiz on equations?
tomorrow!
_________ _________ means to share evenly.
Distributive property
9 -3d(6 + 9)
9 - 45d
or
-45d + 9
2 +9(x-1) = 2
x = 1
I have 24 students and need 6 groups. How many people are in each groups?
4 people per group
What is the first step to follow when solving multi-step equations?
The Distributive Property is the first step to follow when solving multi-step equations
4(5f + 3) + 11
20f + 23
2(x + 3) + 1 = 31
x = 12
-1 + 5 - 4 = ?
0
The four steps to solving multi-equations are 1. ___ 2. ___ 3.____ 4._____.
The four steps to solving multi-equations are 1. Distributive Property 2. Combine like terms (get the variable on one side) 3. Get the variables on one side. 4. Solve.
2x + 6 = 6
x = 0
3(5x - 2) + 9x - 4
24x - 10
2x - 1 +2(x - 1) = - 7
x = -1