ka120339 ka120339

02-02-2020
Mathematics

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What is 228= -x + 72 what dose x =

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Midnight0517 Midnight0517

02-02-2020

Answer:

216

Step-by-step explanation:

Adding something to a negative number is like subtracting from that number. So it is really 288=72-x. You get the answer by doing this, 288-72=216

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