(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 )
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Therefore the value of y is 5
Hope this helps~~
