Makakuha ng kaugnay na sagot sa lahat ng iyong katanungan sa IDNStudy.com. Ang aming komunidad ay handang magbigay ng malalim at praktikal na mga solusyon sa lahat ng iyong mga katanungan.
Sagot :
First, transpose 7 from the left to the other side..
So, it goes like this...
x= 7 + 7
The -7 became positive because once you transpose a number, the sign will change (example: negative becomes positive and positive becomes negative once you transpose it)
Then add...
x = 14
Check:
x - 7 = 7
Substitute the x...
14 - 7 = 7; Correct
So, it goes like this...
x= 7 + 7
The -7 became positive because once you transpose a number, the sign will change (example: negative becomes positive and positive becomes negative once you transpose it)
Then add...
x = 14
Check:
x - 7 = 7
Substitute the x...
14 - 7 = 7; Correct
Were going to tranpose it. X-7 equals 7
Move the negative 7 to the other side, remember, every time you move. Your going to change the sign. So it will be X equals 7+7 which is 14. So the answer is 14, check. Replace the x with 14. So it will be 14-7 equals 7. Which is true!
Move the negative 7 to the other side, remember, every time you move. Your going to change the sign. So it will be X equals 7+7 which is 14. So the answer is 14, check. Replace the x with 14. So it will be 14-7 equals 7. Which is true!
Maraming salamat sa iyong kontribusyon. Patuloy na magbahagi ng impormasyon at karanasan. Sama-sama tayong magtatagumpay sa ating layunin. Para sa mga de-kalidad na sagot, piliin ang IDNStudy.com. Salamat at bumalik ka ulit sa aming site.