Question 77768: 3x=2y+7
5x=2y+13
Answer by mysterynorth(5)   (Show Source):
You can put this solution on YOUR website! 3x=2y+7_5x=2y+13
(3x)/(3)=(2y)/(3)+(7)/(3)_-8355712:(5x=2y+13
x=(2y)/(3)+(7)/(3)_-8355712:(5x=2y+13
x=(2y)/(3)+(7)/(3)_5((2y)/(3)+(7)/(3))=2y+13
-8355712:(x=(2y)/(3)+(7)/(3)_(5((2y)/(3))+5((7)/(3)))=2y+13
-8355712:(x=(2y)/(3)+(7)/(3)_((10y)/(3)+(35)/(3))=2y+13
-8355712:(x=(2y)/(3)+(7)/(3)_(10y)/(3)+(35)/(3)=2y+13
-8355712:(x=(2y)/(3)+(7)/(3)_(10y)/(3)+(35)/(3)-2y=13
-8355712:(x=(2y)/(3)+(7)/(3)_-2y*(3)/(3)+(10y)/(3)+(35)/(3)=13
-8355712:(x=(2y)/(3)+(7)/(3)_-(6y)/(3)+(10y)/(3)+(35)/(3)=13
-8355712:(x=(2y)/(3)+(7)/(3)_(-6y+10y)/(3)+(35)/(3)=13
-8355712:(x=(2y)/(3)+(7)/(3)_(4y)/(3)+(35)/(3)=13
-8355712:(x=(2y)/(3)+(7)/(3)_(4y)/(3)=-(35)/(3)+13
-8355712:(x=(2y)/(3)+(7)/(3)_(4y)/(3)=(4)/(3)
-8355712:(x=(2y)/(3)+(7)/(3)_(4y)/(3)*3=(4)/(3)*3
-8355712:(x=(2y)/(3)+(7)/(3)_4y=(4)/(3)*3
-8355712:(x=(2y)/(3)+(7)/(3)_4y=4
-8355712:(x=(2y)/(3)+(7)/(3)_(4y)/(4)=(4)/(4)
-8355712:(x=(2y)/(3)+(7)/(3)_y=(4)/(4)
-8355712:(x=(2y)/(3)+(7)/(3)_y=1
x=(2(1))/(3)+(7)/(3)_y=1
x=(2*1)/(3)+(7)/(3)_-8355712:(y=1
x=(2)/(3)+(7)/(3)_-8355712:(y=1
x=(2+7)/(3)_-8355712:(y=1
x=(9)/(3)_-8355712:(y=1
x=3_-8355712:(y=1
x=3_y=1
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