Write & Evaluate Expressions Printable Algebra Variable Sets For Algebraic PDF Worksheet

6.EE.6:

Expressions And Equations

Reason About And Solve One-Variable Equations And Inequalities.

Use variables to represent numbers and write expressions when solving a real-world or mathematical problem; understand that a variable can represent an unknown number, or, depending on the purpose at hand, any number in a specified set.

6.EE.2c:

Expressions And Equations

Apply And Extend Previous Understandings Of Arithmetic To Algebraic Expressions.

Evaluate expressions at specific values of their variables. Include expressions that arise from formulas used in real-world problems. Perform arithmetic operations, including those involving whole- number exponents, in the conventional order when there are no parentheses to specify a particular order (Order of Operations). For example, use the formulas V = s3 and A = 6 s2 to find the volume and surface area of a cube with sides of length s = 1/2.

6.NS.5:

The Number System

Apply And Extend Previous Understandings Of Numbers To The System Of Rational Numbers.

Understand that positive and negative numbers are used together to describe quantities having opposite directions or values (e.g., temperature above/below zero, elevation above/below sea level, credits/debits, positive/negative electric charge); use positive and negative numbers to represent quantities in real-world contexts, explaining the meaning of 0 in each situation.