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Friday, 20 September 2019

Algebra week 9

This week I have been working on Expanding Brackets. I have been looking at writing them out in correct formula as it is good to start learning the formulas as it is easier later on. For example here is a question I had to solve and I used a table and written formula. Question 1. 5(2x + 3)= Table
=(5 x 2x) + (5x3)
= 10x + 15
This has been a very enjoyable week even though I was sick for two of the days.

Friday, 6 September 2019

Algebra

Link to Group Work https://docs.google.com/drawings/d/16GXUyA990SIrNWh-EcbZoCroaNsHAU8ljMEiLqxS_Wk/edit

This week we have been working on using a formula to divide algebraic equations. To divide something using algebra we need to put it in a fraction looking problem and then slowly take it apart, therefore, getting the answer. When deviding I learned you need to always include the letters in the end result. This week has been an okay week of school.