Algebra 1 SOL Review 38

Front

What is the least to greatest order of the numbers -23, -7, and 9?

Back

-23, -7, 9

Front

Define 'integer'.

Back

An integer is a whole number that can be positive, negative, or zero.

Front

What is the absolute value of -7?

Back

7

Front

How do you combine like terms in the expression 3x + 5x?

Back

Combine to get 8x.

Front

What is the solution to the equation x + 5 = 12?

Back

x = 7

Front

Define 'variable' in algebra.

Back

A variable is a symbol used to represent an unknown value.

Front

What does it mean to simplify an expression?

Back

To reduce it to its simplest form by combining like terms and removing parentheses.

Front

What is the distributive property?

Back

a(b + c) = ab + ac.

Front

What is the value of x in the equation 2x - 4 = 10?

Back

x = 7.

Front

Define 'coefficient'.

Back

A coefficient is a numerical factor in a term of an algebraic expression.