Algebra Exam Review

Front

Combine Like Terms: -y² + x³ - 4x³ - 6y² + 5 - 2 - x³

Back

-7y² - 4x³ + 3

Front

Solve for z: z + 7 = 6

Back

z = -1

Front

Expand the expression to a polynomial in standard form: (2x + 9)(2x² - x + 3)

Back

4x³ + 16x² - 3x + 27

Front

Solve for y: y/7 - 1 = 8

Back

y = 63

Front

How long was Amadou in the store if he drove to the store, then to the bank, and returned home?

Back

Amadou was in the store 4 minutes.

Front

Definition: Like Terms

Back

Terms that have the same variable raised to the same power.

Front

Definition: Polynomial

Back

An expression consisting of variables, coefficients, and non-negative integer exponents.

Front

Definition: Standard Form of a Polynomial

Back

A polynomial written in descending order of its degree.

Front

Definition: Solving an Equation

Back

Finding the value of the variable that makes the equation true.

Front

Definition: Expand an Expression

Back

To multiply out the factors and simplify the expression.