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How do you do y+3=0? I'm so totally confused please explain it :(

User Erszcz
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2 Answers

2 votes
y+3=0
-3 -3
the answer is y=-3

User Bootsz
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3 votes
Find y by maybe Pulling out like terms :

1.1 Pull out like factors :

-y - 3 = -1 • (y + 3)

Equation at the end of step 1 :Step 2 :Solving a Single Variable Equation :

2.1 Solve : -y-3 = 0

Add 3 to both sides of the equation :
-y = 3
Multiply both sides of the equation by (-1) : y = -3


One solution was found : y = -3


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User Kleinsenberg
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