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OpenStudy (anonymous):
. Solve: 4x - 7 = 9x + 13 A. x = 0.46 B. x = -7 C. x = 4 D. x = -4
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OpenStudy (anonymous):
I think it is D, -4. This is because when you take the 4x to the other side and the 13 to the other side. The equation would look like this: 5x= -20, resulting x= -4
OpenStudy (anonymous):
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