7th Grade Math

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Equations and Inequalities 199 When Will I Use This?When Will I Use This? Student council gave us $100. They want us to pick out ...

Text Option Take the Quick Check below. Refer to the Quick Review for help. You have two options for checking prerequisite skill ...

GLE 0706.1.6 Read and interpret the language of mathematics and use written/oral communication to express mathematical ideas pre ...

GLE 0706.1.2 Apply and adapt a variety of appropriate strategies to problem solving, including estimation, and reasonableness of ...

Use the work backward strategy to solve Exercises 4–7. MONEY Marisa spent $8 on a movie ticket. Then she spent $5 on popcorn an ...

Addition and Subtraction Equations PART A B CD Multi-Part Lesson 1 Get ConnectED GLE 0706.3.7 Use mathematical models involving ...

and Apply BAR DIAGRAM Draw a bar diagram and write an equation for each situation. Then solve the equation. The sum of a number ...

Addition and Subtraction Equations PART A B C D Main Idea Solve one-step equations using models. Multi-Part Lesson 1 Get Connect ...

A zero pair is a number paired with its opposite, like 2 and -2. You can add or subtract a zero pair from either side of an equa ...

Addition and Subtraction Equations PART A BCD Multi-Part Lesson 1 Get ConnectED GLE 0706.3.8 Use a variety of strategies to effi ...

Solve Addition Equations Solve x + 6 = 4. Check your solution. x + 6 = 4 Write the equation. 6 = - 6 Subtraction Property of Eq ...

Solve a Subtraction Equation Solve x - 2 = 1. Check your solution. x - 2 = 1 Write the equation. + 2 = + 2 Addition Property of ...

Example 1 Solve each equation. Check your solution. n + 6 = 8 2. 7 = y + 2 m + 5 = 3 4. - 2 = a + 6 Example 2 5. BAR DIAGRAM Or ...

Solve each equation. Check your solution. B 25. a - 3.5 = 14.9 26. x - 2.8 = 9.5 27. r - 8.5 = - 2.1 z - 9.4 = - 3.6 29. n + 1. ...

Test PracticeT C 44. FIND THE ERROR Aisha is finding b + 5 = - 8. Find her mistake and correct it. b + 5 = –8 + 5 + 5 b = –3 CH ...

Multi-Part Lesson (^2) Multiplication and Division Equations PART A BCD MMMuMuMuMuMuMuMMuMuMuMuMuMMMMMM lltltltltltltltltltltlti ...

Multiplication and Division Equations PART A B CD Multi-Part Lesson 2 Get ConnectED GLE 0706.3.8 Use a variety of strategies to ...

216 Equations and Inequalities Solve Multiplication Equations Solve 20 = 4 x. Check your solution. 20 = 4 x Write the equation. ...

Lesson 2B Multiplication and Division Equations 217 Multiplication Property of Equality Words If you multiply each side of an eq ...