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3 years ago

2/3 · (9y - 15) = 14 im stoopid

Mathematics

1 answer:

Genrish500 [490]3 years ago

5 0

Answer:

y = 4

Step-by-step explanation:

2/3(9y - 15) = 14

multiply bot sides by 3

3 × 2/3(9y - 15) = 14 × 3

2(9y - 15) = 42

divide bot sides by 2

2(9y - 15)/2 = 42/2

9y - 15 = 21

add 15 to bot sides

9y -15 +15 = 21 +15

9y = 36

divide bot sides by 9

9y/9 = 36/9

y = 4

good

luck

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