Foundations of Algebra Unit 0 Test Review

Front

What is the correct order of operations in mathematics?

Back

PEMDAS (Parentheses, Exponents, Multiplication and Division, Addition and Subtraction)

Front

True or false: Addition ALWAYS comes before subtraction.

Back

False

Front

Can x be combined with 2x²?

Back

False

Front

Simplify the expression: 3x + 2x + 3y - 7y

Back

5x - 4y

Front

Simplify the expression: 7x² - 3a + 20 - 4x² + 2a

Back

3x² - a + 20

Front

What does PEMDAS stand for?

Back

Parentheses, Exponents, Multiplication and Division, Addition and Subtraction.

Front

What is the result of combining like terms: 5x + 3x?

Back

8x

Front

What is the result of combining like terms: 4y - 2y + 3y?

Back

5y

Front

What is the value of x in the equation 2x + 3 = 11?

Back

x = 4

Front

What is the simplified form of the expression: 10 - 2(3 + 1)?

Back

2