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Solve the equation for the letter y: -2x + 3y = 4 Please help?
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start by adding 2x both sides
-2x + 3y = 4 +2x +2x
wat do u get ? :)
so it will be 3y=6x ?
@ganeshie8
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you cant add apples and cocounts
-2x + 3y = 4 +2x +2x it wud be :- 3y = 4+2x
you cant add 4 and 2x ok they're not like terms
next divide 3 both sides, to get y all by itself :- 3y = 4+2x /3 /3 y = (4+2x)/3
see if that makes more/less sense :)
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so y=2
nopes, y = (4+2x)/3
we're done.
|dw:1382303391752:dw|
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