Solving Multiplication Equations Using the Multiplicative Inverse Review: 1.) 4x = 28 2.) 3.) 4.)
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Transcript of Solving Multiplication Equations Using the Multiplicative Inverse Review: 1.) 4x = 28 2.) 3.) 4.)
![Page 1: Solving Multiplication Equations Using the Multiplicative Inverse Review: 1.) 4x = 28 2.) 3.) 4.)](https://reader035.fdocuments.us/reader035/viewer/2022072016/56649ef05503460f94c0032b/html5/thumbnails/1.jpg)
Solving Multiplication Equations Using the Multiplicative Inverse
Review:
1.) 4x = 28 2.)
3.) 4.)
![Page 2: Solving Multiplication Equations Using the Multiplicative Inverse Review: 1.) 4x = 28 2.) 3.) 4.)](https://reader035.fdocuments.us/reader035/viewer/2022072016/56649ef05503460f94c0032b/html5/thumbnails/2.jpg)
To solve multiplication equations divide
To divide, multiply by the reciprocal
1.)
2.) 3.)
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4.) A coat is selling for of the original price. The sale price is $180. Write an equation and find the original price.
Define the variable, write an equation and solve.
5.) Brandon is traveling on his bike at a speed of miles per hour. How long did he travel if he rode his bike for 4 miles?
![Page 4: Solving Multiplication Equations Using the Multiplicative Inverse Review: 1.) 4x = 28 2.) 3.) 4.)](https://reader035.fdocuments.us/reader035/viewer/2022072016/56649ef05503460f94c0032b/html5/thumbnails/4.jpg)
6.) 7.)
8.) 9.)
![Page 5: Solving Multiplication Equations Using the Multiplicative Inverse Review: 1.) 4x = 28 2.) 3.) 4.)](https://reader035.fdocuments.us/reader035/viewer/2022072016/56649ef05503460f94c0032b/html5/thumbnails/5.jpg)
Two Step :Undo addition or subtraction first
1.)2.)
3.)
![Page 6: Solving Multiplication Equations Using the Multiplicative Inverse Review: 1.) 4x = 28 2.) 3.) 4.)](https://reader035.fdocuments.us/reader035/viewer/2022072016/56649ef05503460f94c0032b/html5/thumbnails/6.jpg)
Define the variable, write an equation and solve.
4.) The Trek club plans to hike 20 miles today. The hikers have covered 6 miles so far. If they travel at an average speed of mph, how many hours will it take to complete the hike?