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Solve: 4+1.8x = 8 (1+0.1x) A. There are infinitely many solutions. B. x = -3 C. x = -4 D. x = 4
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Solve: 4+1.8x = 8 (1+0.1x)

A. There are infinitely many solutions.
B. x = -3
C. x = -4
D. x = 4

User Jason L
by
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1 Answer

6 votes


4+1.8x=8+0.8x\\\\4+1.0x=8\\\\1.0x=4\\\\x=4\\

the answer is x = 4.

User Jacky Wang
by
3.7k points
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