Lesson 23 - Solving Equations Using Algebra
Topic C: Applying Operations with Rational Numbers to Expressions and Equations
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Format: | Text |
Language: | English |
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Great Minds
2015
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Online Access: | https://dsstorage-hbmsu.com/handle/123456789/3131 |
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id |
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record_format |
dspace |
institution |
Mohammed Bin Rashid Smart Learning Program |
language |
English |
topic |
Algebraic equation, Module 2 |
description |
Topic C: Applying Operations with Rational Numbers to Expressions and Equations |
format |
Text |
author |
Eureka Math |
title |
Lesson 23 - Solving Equations Using Algebra |
publisher |
Great Minds |
publishDate |
2015 |
url |
https://dsstorage-hbmsu.com/handle/123456789/3131 |
grade |
Grade 7 |
track |
Mathematics, Maths |
ddc_call_number |
512.7G7M2 L23 2015 |
lc_call_number |
QA241.G7M2 L23 2015 |
keywords |
Equations - Algebra - rational numbers - additive inverse - multiplicative inverse - sequence - diagrams |
learning_outcomes |
Students use algebra to solve equations (of the form x+ = and ( + ) = , where , , and are specific rational numbers), using techniques of making zero (adding the additive inverse) and making one (multiplying by the multiplicative inverse) to solve for the variable. - Students identify and compare the sequence of operations used to find the solution to an equation algebraically, with the sequence of operations used to solve the equation with tape diagrams. They recognize the steps as being the same. - Students solve equations for the value of the variable using inverse operations, by making zero (adding the additive inverse) and making one (multiplying by the multiplicative inverse). |
concepts |
Problem Solving |
_version_ |
1802925307009695744 |