what should be added to2/5 to get -1
Answers
Answered by
139
Answer:
heya mate ☺
Let x be added to 2/5
=> 5x + 2 / 5 = -1
=> 5x + 2 = -1 * 5
=> 5x + 2 = -5
=> 5x = -5 - 2
=> 5x = -7
=> x = -7/5
vEriFiCaTiOn oF mY aNsWeR :
-7/5 + 2/5
= -7 + 2 / 5
= -5 / 5
= -1
So mAtE -7/5 sHoUlD bE aDdEd tO 2/5 tO gEt -1 .
♨ hope it helps u♨
Answered by
8
Answer:
Answer is - 7/5
Step-by-step explanation:
Let x be any number added to 2/5 to get - 1
Then,
X+2/5=-1
5x+2=-5
5x=-7
Therefore x=-7/5
I Hope you understood mate...
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