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Solve for x: 7x + 8 = 3x - 4
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Sep 4, 2021
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Solve for x: 7x + 8 = 3x - 4
Mathematics
middle-school
Erick Martinez
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7x+8=3x-4
7x-3x+8=-4
—————
4x = -4–8
––––——
4x = -12
————
X= -12%4
—————
X= -3
John Kinyanjui
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Sep 9, 2021
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John Kinyanjui
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