Question 198304
2x-3y=14 multiply this equation by -2 & add
5x-6y=32
-4x+6y=-28
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x=4 ans.
5*4-6y=32
20-6y=32
-6y=32-20
-6y=12
y=12/-6
y=-2 ans.
Proof:
2*4-3*-2=14
8+6=14
14=14