Math notes!
combining like terms
Simplify a polynomial before solving
I I 1 34 1 247 4 1 x o missing terns
extra tern is
If you have a term with this they can be combined
7 4 7 x t 7 2 1 2 t 7 x t 1 0
7 4 1 3 2 2 1 X t 1 0
IT S I ALL E D
combining like terms
variable parts fruit For example
2 3 4 2 3 2 5
12 ya 4 3 51
996,1 9,9 9 1111 Tojo
8 9,9 tygI I
2 ya 70 51
Baggot
724 3
You CANNOT COMBINE
Lf
44 4
YOU CAN COMBINE
let's play a game
LIKE OR NOT LIKE
2 thetariable
Zxof both arethe
same
5X
No
Thevariables
4 are different S not I too
2 2 variable is 7 2
thesame
5 2
No
4 2 the variable 6 3 Etat Ltisdifferent
multiplication sat
variables
Sty are the 8 Yt beflopped soxy
same and yt are equal
3 4
Now let's practice with polynomials
X 2 6 x Xt 10 x 2 5 10
16 2 3 4 10 76 2 3 4 x
lets try a harder one
3 410 3 5 2
4 X 8 2 2 6