0.16(5x-2)=0.4x+7

Solve and find x.
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1 Answer

Open the brackets: 0.8x-0.32=0.4x+7.

0.8x-0.4x=7.32

0.4x=7.32

x=7.32/0.4=73.2/4=18.3.
by Top Rated User (1.2m points)

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