Algebra 1N Fall 24 Final REVIEW

Front

What is the solution to the equation 3x + 2(4x - 4) = 3?

Back

x = 1

Front

Solve the equation: -10 = 8 - a + 10 + 3a.

Back

a = -14

Front

Simplify the expression: 5 - (x + 1).

Back

4 - x

Front

Simplify the expression: 3x + 2 - 5x + 7.

Back

-2x + 9

Front

Simplify 3² - 4 + 5(7 - 3).

Back

25

Front

What is the distributive property in algebra?

Back

a(b + c) = ab + ac

Front

What is the definition of a variable in algebra?

Back

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.

Front

What is the order of operations in mathematics?

Back

Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right) - PEMDAS.

Front

What is a linear equation?

Back

An equation that makes a straight line when graphed.