Math, asked by sethrollins999, 1 year ago

please solve these Questions with process
-12+_=3
_+5=-15
-4-(-10) = _
-1-(-7) = _

Answers

Answered by sweety2952
0
1 st one, 9 2nd one -20 3rd one -40 4thone -7

sweety2952: tq
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