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Solve: for Y equals:

example: 2x + 2y = 2      so       2y = -2x + 2       and   y = -1x + 1

1.      5x + y = 3 

          

2.    4x - 2y = -12     




3.    2x = -1y + 4

1 Answer

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1. 5x + y = 3 --> y = 3 - 5x
2. 4x - 2y = -12 --> y = (-12 - 4x)/-2 = 6 + 2x
3. 2x = -
User Sumsuddin Shojib
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