SPICY LEVEL

Front

Evaluate each expression: (7 - 2) ÷ 5

Back

1

Front

Evaluate each expression: (3 + 3)²

Back

36

Front

Simplify the expression 9x + 9 - 1.

Back

9x + 8

Front

Evaluate each expression: -3 × 2 × 2(-3 - 1)

Back

48

Front

Evaluate each using the values given: y + z + 2; use y = -6, and z = 5

Back

1

Front

What is the order of operations in mathematics?

Back

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

Front

What does it mean to simplify an expression?

Back

To reduce it to its simplest form by combining like terms and performing operations.

Front

What is a variable in algebra?

Back

A symbol (usually a letter) that represents an unknown value.

Front

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

Back

4

Front

What is the result of multiplying any number by zero?

Back

The result is always zero.