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Rom4ik [11]
3 years ago
9

-4x -2(8x =1)=-(2x - 10)

Mathematics
1 answer:
lubasha [3.4K]3 years ago
7 0
-4x-2(8x=1)=-(2x-10)

-First, use the distributive property.
So distribute -2 to 8x=1  then distribute the negative - to (2x-10)
So it'd be:  -4x-16x=-2=-2x+10
Then combine like terms:
-20x=-2=-2x+10
-18x=-2=10
-18x=8
Divide -18x by 8
x=-2.25

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