19-01-2022
Mathematics

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!!!100 POINTS!!! PLEASE HELP! (I WILL GIVE BRAINLIEST)
How to do these two questions 13. and 15. (DETAILED ANSWERS FOR BRAINLIEST)

100 POINTS PLEASE HELP I WILL GIVE BRAINLIEST How to do these two questions 13 and 15 DETAILED ANSWERS FOR BRAINLIEST class=

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samposegate samposegate

19-01-2022

Answer:

#13: 7 Not sure for 15

Step-by-step explanation:

[3x-6]=15

+6 +6

3x=21

divide by 3 on both sides

x=7

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