Value of (-10)x(-5) + (-7) =_______
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0
Answer:
How to solve x plus x in algebra? To solve x plus x, imagine the variable x as a familiar object, for example an apple. So now instead of x plus x, you have one apple plus one apple which is obviously two apples. Therefore if we think of x instead of apples, it is clear that the answer x plus x is 2x.
Answered by
1
Answer:
43
Step-by-step explanation:
-10× -5 +-7
=50+(-7). __________ in multiplication minus minus sign change in to positive
=50-7 _________+ and - mai - ban jata hai
=43
hope it's helpful to you
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