Math, asked by niharpatil805, 3 days ago

If x + y = -10 and x - y = 2 then x = ?

Answers

Answered by r9330003015

0

Answer:

8x.

Step-by-step explanation:

(x+y= -10) - (x-y=2)=x

x=10xy+ -2xy

x= -8x.

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