Solve Using the Distributive Property | 8.EE.C.7 💗
In this short video we will solve the equation 3(x+2)=21. We will use the Distributive Property, the Subtraction Property of Equality and the Division Property of Equality. We will also check our solution.
Unit 1 Equations
Unit Resources: Solving Linear Equations
💙Lesson 1: Solving Simple Equations Lesson
• Solving Simple Equations Using Invers...
✴Lesson 1: Exit Ticket: Solving Simple Equations (Edulastic)
https://app.edulastic.com/public/view...
💚Shorts: Solve x + 3 = 8
• 💜💚 How to Solve x + 3 = 8. Solving O...
💚Shorts: Solve x - 5 = 11
• 💚 How to Solve x-5=11! Solving One-S...
💚Shorts: Solve 3x=18
• 💚 Solve 3x=18! Let's Solve a One-Ste...
💚Shorts: Solve ¼ x = 5
• 💚 Solve 1/4 x = 5! How to Solve a On...
💙Lesson 2: Solving Multi-Step Equations Lesson
• Solving Multi-Step Equations the Easy...
💚Shorts: Solve: 2x + 5 = 17
• 💚 Solve 2x + 5 = 17! How to Solve a ...
💚Shorts: Solve 3(x+2)=21
• Solve Using the Distributive Property...
💚Shorts: Solve 1/2(6x-2)+9=12
• Solving Equations w/Distributive Prop...
💙Lesson 3: Solving Equations with Variables on Both Sides Lesson
• How to SOLVE Equations with Variables...
❤Purchase Task Cards: Find the Error and Special Solutions Tasks
https://www.teacherspayteachers.com/P...
💚Shorts: Solve 4x-7=3x+1
• Solve 4x-7=3x+1! Solve an Equation wi...
💚Shorts: Solve 8x+3-5x=17+2x-2
• Solve by Combining Like Terms | 8.EE....
💙Lesson 4: Special Solutions of Equations Lesson
• How to Identify Special Solutions of ...
https://www.teacherspayteachers.com/S...
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CCSS.MATH.CONTENT.8.EE.C.7
Solve linear equations in one variable.
CCSS.MATH.CONTENT.8.EE.C.7.A
Give examples of linear equations in one variable with one solution, infinitely many solutions, or no solutions. Show which of these possibilities is the case by successively transforming the given equation into simpler forms, until an equivalent equation of the form x = a, a = a, or a = b results (where a and b are different numbers).
CCSS.MATH.CONTENT.8.EE.C.7.B
Solve linear equations with rational number coefficients, including equations whose solutions require expanding expressions using the distributive property and collecting like terms.
