What is x equal to for: 5x = W
What is:
W/5
What is the name for numbers and/or variables separated by + or - signs that make up a mathematical expression?
What is a Term?
(x + 2)(x + 2)
What is: x2 + 4x + 4
Simplify by combining like terms: (4y - 5) + (-3y +2)
What is: y - 3
(3x - 7) - (3x + 7)
Simplify this subtraction problem
What is -14 ?
The sum of (3x - 4y) and (9x + 8y)
What is 12x + 4y?
The set of whole numbers and their opposites, including 0.
Like this: {...-3, -2, -1, 0, 1, 2, 3,...}
What are Integers?
(3y)2
What is: 9y2
Simplify: (4n + 1) - 2(12 + 5n)
What is: -6n - 23
Rewrite this polynomial into Standard Form
6x + 5 - 4x2
-4x2 + 6x + 5
The leading coefficient in: 2x2 - 3x6 + 24x5 + 5x - 17
What is: -3
What a polynomial of 3 terms is called.
What is a Trinomial
-23
What is: negative eight
Solve the equation:
(2r2 - r + 1) - (5r2 - r + 1)
r = -3r2
Use the distributive property to rewrite this expression:
-2(3a - b)
What is -6a + 2b?
What does FOIL stand for?
What is: First, Outside, Inside, Last
Something you multiply by something else to get a product
What is a Factor?
What terms are A, B, C, D?
What is: A = -8x2
B = 12x
C = 4x
D = -6
Solve the equation for Z:
Z/U = 15
Z = 15U
Use the distributive property rewrite the following:
2x(-3x+3)
What is -6x2 + 6x
You can __________ an equation, but you can only ___________ an expression.
What is: solve; simplify
Definition of Quadratic Equation
A polynomial of degree 2
What is:
What's the error?
What is: Forgot to multiply six times eight
Simplify (2x - 5)(2x + 5)
What is:
4x2 - 25