please answer this 1) i one
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Step-by-step explanation:
X=⅗
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Answer:
(1)-(-x)=X
----------------x=3/5
-(-3/5)=3/5
+3/5=+3/5
L.H.S=R.H.S
(2)----------------x=-7/9
-(+7/9)=-7/9
-7/9=-7/9
L.H.S=R.H.S
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