the difference of an integer a and -13 is -4 . find the value of a.
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a-(-3)=-4
a+3=-4
a=-4-3
a=-7
a+3=-4
a=-4-3
a=-7
mahesh169:
wrong
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Answer:
a - (- 13 ) = - 4
a + 13 = - 4
a = - 4 - 13
a = - 17
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