(4x2 + 2x) + (x2 + 6x)
5x2 +8x
(y2 - 10xy) - (2y2 + 3xy)
-y2 -13xy
(6x2)(5x)
30x3
x (4x +2)
4x2 + 2x
Which property tells you to multiply a number outside of a parenthesis
Distributive Property
(-3y2 + y) + (4y2 + 6y)
y2 +7y
(2x2 + 5x - 3) - (3x3 + 2x - 5)
-3x3 + 2x2 +3x + 2
(x2yz)(x2y4)
x4y5z
a (2a 2 +5a)
2a3 + 5a2
Multiplying two terms with the same base means you need to ____ the exponents
Add
(2a2 - 7a + 10) + (a2 + 4a + 7)
3a2 -3a +17
(-3a2 - 2a) - (4a2 - 4)
-7a2 - 2a + 4
How many terms are in a monomial?
One
4m(2m2 +3m+2)
8m3 + 12m2 + 8m
How many terms are in a trinomial?
Three
(2r2 - 5r + 7) + (3r3 - 6r)
3r3 + 2r2 -11r + 7
(4x3 + 5x + 2) - (1 + 2x - 3x2)
4x3 + 3x2 +3x + 1
2x2(3x + 6)
6x3 + 12x2
5b2 (5b3 + 4b)
25b5 +20b3
Simplify the following:
5x2 +3x+1 for x=2
27
(5r3 - 6r2 +3r) + (r2 -2r - 3)
5r3 - 5r2 + r - 3
(4 - x - 2x2) - (-2 + 3x - x3)
x3 - 2x2 - 4x + 6
2x(x2- 2x+3)
2x3 - 4x2 + 6x
8n2 (2n3 − 4n2− 6n + 5)
16n5 − 32n4 − 48n3 + 40n2
Solve the following:
4x+2x+3=27
4