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Not sure how to do this​

Not sure how to do this​-example-1

1 Answer

10 votes

(9x + 12)

Grouping

Common factor

9+123(3+4)

Answer: 3(3+4)

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(4y - 10)

Grouping

Common factor 4 − 1 0 2 ( 2 − 5 )

Answer: 2 ( 2 − 5 )

-----------------------------------------------------------

Therefore the value of y is 5

Hope this helps~~

Not sure how to do this​-example-1
User Marc Le Bihan
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4.4k points