Group+10B

Equations

In our video Jacob and Lukas were fighting over which baseball team had the most homeruns. Jacob said that the **Yankees** had 66 homeruns. Lukas said that the ** Yankees ** and the ** Redsox ** had **105** homeruns all together. So what we needed to know is how many homeruns the ** Redsox **. This is how the equation would look like.

** R ** + **66** = **105**

So fiirst you would subtract **66** from **66** which would cancel out. Then you would subtract **66** from the other side and that would be ** 49 ** so at the end you would get an equation like this.

**R** = ** 49 **

For the check you would start by putting **R** + 66 = ** 105 **. Then you would replace the **R** with the **49** homeruns that you had for the **Redsox**. Then you would get = **105**. So when you add them together you should get **105** so then the equation works out.



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