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Anonymous
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Izaiah Lubowitz ∙
Chat with our AI personalities
If: x+7 = -4
Then: x = -11
Wiki User
9x+4 =x-7 8x=-3 x=-3/8
7x = 3 x = 3/7
X=7
x=4 y=0
8x-4 = -7+5x 8x-5x = -7+4 3x = -3 x = -1