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1 vote
-7.8x = -1.56 help please don’t know answer

User Ertx
by
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2 Answers

5 votes
Divide both sides by -7.8 and you will get 0.2.
x = 0.2
GOOD LUCK!
User Tim Ring
by
8.4k points
5 votes

Hey there!

We have to divide by
-7.8 on each of your sides

Like.....................


(-7.8)/(-7.8) = (-1.56)/(-7.8) \\ \\ Cancel: (-7.8)/(7.8) \\ \\ Keep: (-1.56)/(-7.8) \\ \\ (-1.56)/(-7.8) = 0.2 \\ \\ Answer: x = 0.2

Good luck on your assignment and enjoy your day!

~
LoveYourselfFirst:)


User Greg Jandl
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7.7k points