3.5-3.7 Review

Front

Evaluate: x - y - x² + (y² + x) when x = -3 and y = -2

Back

-9

Front

Factor 12x - 20

Back

4(3x - 5)

Front

Simplify: 3h - 2(1 + 4h)

Back

-5h - 2

Front

Simplify: 6(3x - 2) + 4x

Back

22x - 12

Front

Simplify: -5 + 2(1 + 3x)

Back

-3 + 6x

Front

Definition: Variable

Back

A symbol used to represent a number in mathematical expressions or equations.

Front

Definition: Coefficient

Back

A numerical factor in a term of an algebraic expression.

Front

Definition: Polynomial

Back

An expression consisting of variables raised to whole number powers and coefficients.

Front

Definition: Factoring

Back

The process of breaking down an expression into simpler components that can be multiplied together.

Front

Definition: Simplifying an expression

Back

The process of reducing an expression to its simplest form.