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4) Check all the equations below that are equivalent to:

3(2+1) = 15 - 26
(Select all that apply)
3+3(1+t) = 15 - 26
6+ 3t = 6 + 70-5t+ 9
3(2+1) +7= 15 - 20 + 7
ht=9

4) Check all the equations below that are equivalent to: 3(2+1) = 15 - 26 (Select-example-1

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The 1st and 3rd ones I think correct me if Iā€™m wrong
User Ran Sasportas
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