Algebra Review

Front

Solve: 3(x - 2) = 18

Back

8

Front

Solve: 7x + 19 = -2x + 55

Back

4

Front

What is the algebraic expression for 'a number tripled is equal to 18'?

Back

3n = 18

Front

Simplify this expression (combine like terms): x + x + x + x

Back

4x

Front

Simplify this expression (combine like terms): 6y + 5y + y - 2

Back

12y - 2

Front

What is an algebraic expression?

Back

A mathematical phrase that can include numbers, variables, and operation symbols.

Front

What is a variable in algebra?

Back

A symbol, often a letter, that represents a number in expressions or equations.

Front

What does it mean to simplify an expression?

Back

To combine like terms and reduce the expression to its simplest form.

Front

What is the distributive property?

Back

a(b + c) = ab + ac, distributing a number across a sum.

Front

What is the solution to an equation?

Back

The value of the variable that makes the equation true.