| Simple One Step Equations | Combine Like Terms | Factoring Polynomials and Foil |
|---|---|---|
|
x = 6
If x + 4 = 10 then
|
4x + 6y
If you combine the like terms of x + y + 3x + 5y then your final answer will be...
|
x^2-9
Foil ( x+3) (x-3)
|
|
z = 30
If z - 10 = 20 then
|
9xy + y + 5
Combine like terms:
3xy + 6xy + 5 + y |
(x-4)(x+4)
Factor x^2 - 16
hint: ( difference of two perfect squares) |
|
y = 5
If 5y + 5 = 30 then
|
93xyz
Combine like terms:
xyz + 2xyz + 90xyz |
What is
Foil
|
|
x = 14 - y or -y + 14
y = 14 - x or -x + 14
If you solve the equation x + y = 14 for x and y then
|
2wx + 9
x=2 and w =2 2(2)(2) + 9 = 12
Combine like terms then evaluate when x = 2 and w = 2 :
wx + wx + 9 |
|
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