Equations: Addition and Subtraction
In this equations worksheet, learners learn to solve equations with a variable by using the inverse operation. Students solve 10 problems that involve addition and subtraction.
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New Review The Relationship of Addition and Subtraction
Add an outstanding resource to your repertoire. The first installment of a 36-part module looks at the relationship between addition and subtraction through an activity using tape diagrams. Pupils develop the identities w – x + x = w and...
6th Math CCSS: Designed
Operations with Rational Numbers
Add an engaging resource to your lessons on rational numbers and watch your pupils' understanding multiply. Learners determine rules for adding, subtracting, multiplying, and dividing integers. Individuals then extend these rules to all...
6th - 8th Math CCSS: Designed
Relationships Between Quantities and Reasoning with Equations and Their Graphs
Graphing all kinds of situations in one and two variables is the focus of this detailed unit of daily lessons, teaching notes, and assessments. Learners start with piece-wise functions and work their way through setting up and solving...
6th - 10th Math CCSS: Designed
Study Jams! Addition & Subtraction Equations
Zoe is decorating a cake for her grandpa's birthday and needs to know how many more candles to add. Follow along as she explains how to set up and solve algebraic equations in this step-by-step presentation. Equations with negative...
5th - 7th Math CCSS: Adaptable
Find the Additive Inverse Using an Equation
Help learners understand that the additive inverse of a number is the same as adding the inverse of a number to get zero. The video is clear and straight to the point. Instructors can show it to the class or use it as a review for...
5 mins 6th - 8th Math CCSS: Designed