For X+Y = 6.X-Y = 8.the value of X is
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Answer:
X=7
Step-by-step explanation:
- X+Y= 6 ---equation 1
- X-Y= 8 ---equation 2
Add equation 1 & 2
X+Y = 6 (+)
X-Y = 8
2X = 14
X= 14/2
X=7
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