Simplifying Expressions

Question 1

_________ is an expression which is made up of variables and constants, along with algebraic operations.

Accepted Answer

Algebraic Expression

Question 2

4x-3-6x+2=-2x-1

Accepted Answer

True

Question 3

If x=-2, then 2x+3 is _____.

Accepted Answer

-1

Question 4

x+x+x+3+5-2=3x+6

Accepted Answer

True

Question 5

This means finding the numerical value or result of a mathematical expression.

Accepted Answer

Evaluate

Question 6

\left(3x+2\right)+\left(x+1\right)

Accepted Answer

4x+3

Question 7

This refers to terms with the same literal coefficients

Accepted Answer

Like Terms

Question 8

If x=-2, then 6\div x is _____.

Accepted Answer

-3

Question 9

\left(5x+2\right)-\left(3x+2\right)

Accepted Answer

2x

Question 10

It represents the unknown values, written in letters our symbols.

Accepted Answer

Variable

Question 11

This is the number part of a term.

Accepted Answer

Coefficient

Question 12

If x=1, then x+3 is _____.

Accepted Answer

4

Question 13

This is a constant or the product of a constant and one or more variables.

Accepted Answer

Term

Question 14

3\left(x+2\right)+4=3x+10

Accepted Answer

True

Question 15

\left(2x+2\right)+3

Accepted Answer

2x+5

Question 16

This refers to the variable including the exponents of a term

Accepted Answer

Literal Coefficient

Question 17

3x+\left(-2x\right)

Accepted Answer

x

Question 18

x-2x+4=x+4

Accepted Answer

False

Question 19

Refers to fixed value, written in numbers.

Accepted Answer

Constant

Question 20

If x=2, then 2x-x is _____.

Accepted Answer

2

Question 21

If x=2, then x+x-4 is _____.

Accepted Answer

0

Question 22

7x+\left(-2\right)+5

Accepted Answer

7x+3

Question 23

\frac{1}{3}\left(12x-6\right)=3x-2

Accepted Answer

False

Simplifying Expressions

Questions 23

Simplifying Expressions

Questions 23