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This is used when solving equations to undo opertations
This is the property that we use when we see a set of parenthesis with an outside factor
What is the distributive property
A number by itself is called this
the operation that you perform to undo a cube
What is Cube Root
First _______ if there are variables on both sides of the equal sign.
EX: 9x-7=12x+9
What is combine like terms
In order to undo division we must
What is multiply
This is the operation we use when distributing the outside factor to everything inside of the parenthesis.
What is multiplication
This is the step you would perform first in order to solve the following equation.
3x + 9 = 18
What is subtract 9 from both sides
a^2 + b^2 = c^2
What is the Pythagorean theorem
this is needed to add or subtract fractions
What are like denominators
In order to undo subtraction we must
What is Add
In order to undo a fraction such as 2/3 we multiply by its ___________
What is reciprocal
In order to keep an equation ________ we must perform inverse operations on both sides
What is balanced or equal
The reciprocal of 5
What is 1/5
The simplest form of the following expression
4x(2x+5)
What is 8x^2 + 20x
The number in front of a variable
Determine the value of x that makes the expression true.
4(x-3)=8
What is 5
This is the value of n that makes the following expression true
1/2 (4n - 6) = 15 - n
What is n = 6
12x and 12 x^2 are an example of
What are not like terms
the GCF of 45 and 18
What is 9
when terms have the same variable and exponent, no variable at all
What are like terms
3x and 12x are an example of
The square root of 196
What is 14
This is the property used to multiply (x - 4)(x + 4)
What is the distributive property
16x - 6
What is 2(8x-3)