3 years ago

Solve for y -12=-3+3y Simplify your answer as much as possible. Y=

Mathematics

2 answers:

Amanda [17]3 years ago

7 0

Answer:

y=-3

Step-by-step explanation:

First you wanna move your -3 to the other side to isolate y. To do this, add 3 to both sides since you were. originally subtracting it. After doing this you get -9=3y. Now you'll want to divide both sides by 3 since you want to isolate y and 3 is being multipliied by y so you'll want to do the opposite and divide both sides by 3 to get y=-3.

Otrada [13]3 years ago

6 0

Answer:

-9=3y

Step-by-step explanation:

-12=-3+3y

+3 +3

-9=3y

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Step-by-step explanation:

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2 years ago

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6 + 3x = 2(2 + x)<br><br> What is this answer I need help please anytime soon

Aloiza [94]

6+3x = 2(2 + x)

First we will need to open the parenthesis by multiplying the number that’s in front of them:

6+3x=4+2x

Now we need to separate the numbers from the X. By subtracting 2x from both sides:

6+3x=4+2x
-2x -2x
————————
6+x=4

Now we subtract 6 from both sides.

6+x=4
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—————
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3 years ago

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olasank [31]

Answer:

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Step-by-step explanation:

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