SOLUTION: 6y squared + 12y +13 = 2y squared + 4

Algebra ->  Algebra  -> Quadratic Equations and Parabolas -> SOLUTION: 6y squared + 12y +13 = 2y squared + 4      Log On

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Question 33580This question is from textbook
: 6y squared + 12y +13 = 2y squared + 4This question is from textbook

Answer by priya(51) About Me  (Show Source):
You can put this solution on YOUR website!
the given equation is
6y^2 + 12y +13 = 2y^2 +4
this can be written as,
6y^2 +12y +13 -2y^2 -4 = 0 (by bringing the variable and numbers on the right to
the left)
4y^2 +12y +9 = 0
simplify this by factoring
we get, (2y +3)(2y+3) = 0
therefore the values of y are 2y+3 =0
y = -3/2 ,-3/2
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