how to solve this liner equation variable pls help
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1 Answer

10y - 18 - 4y = 12y -13

collect like terms (dont forget to change the sign when moving from one side of equals sign to the other

 

10y - 4y -12y = -13 +18

-6y = 5

then divide out the -6 to get "one" y term

y = 5/-6
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