4 years ago

-15+3y=9 solve for y

Mathematics

2 answers:

vladimir2022 [97]4 years ago

7 0

Answer:

Y = 8

Step-by-step explanation:

To solve this equation, you must isolate the variable (y).

To do this, let's add 15 to both sides.

-15+3y = 9

+15 +15

3y = 24

Then, we need to divide each side by 3, in order to get y alone.

y = 8

Luda [366]4 years ago

3 0

Answer:

y=8

Step-by-step explanation:

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