Evaluate Expressions

Front

Evaluate the expression: 7a + 2 when a = 3

Back

23

Front

Evaluate the expression: 8a - b when a = 10 and b = 6

Back

74

Front

What does the E in PEMDAS stand for?

Back

Exponent

Front

Evaluate the expression: x + 12 when x = 2.2

Back

14.2

Front

Solve the following: (2 + 7 - 1) ÷ 2²

Back

2

Front

What does PEMDAS stand for?

Back

Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right)

Front

Evaluate the expression: 5x - 3 when x = 4

Back

17

Front

What is the first step in evaluating the expression 3 + (4 × 2)?

Back

Multiply 4 and 2 to get 8.

Front

Evaluate the expression: 10 - (3 + 2)

Back

5

Front

What is the value of 2²?

Back

4