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History, 09.04.2020 08:16 lolomgwtfnvm4

Three consecutive integers have a sum of -21. Which equation can be used to find the value of the three numbers?
X+X+ X-21
OX+2x+3x-21
O X+(x+1)+(x+2) = -21
**(X+2)+(x+4)= -21
Sayo and Exit

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