12 += dash (-20) please answer this question
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Answered by
0
Answer:
(-32)
Step-by-step explanation:
Answered by
0
-32
Step-by-step explanation:
it is because, we can take the dash as x
so, we have to find the value of x
therefore,12=x-20,
=x=12+(-20)
=x = -32
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