Question

If a=-35 b=10 and c=-5 verify that a+(b+c)=(a+b)+1
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Answer 1

Step-by-step explanation:

$- 35 + (10 - 5) = ( - 35 + 10) + 1 \\ - 35 + 5 = - 25 + 1 \\ - 30 = - 24$