141k views
3 votes
-0.57x+0.27x = 8.1.

-0.30x = 8.1
x= 8.1/?
I don't know what the denominator is. If anyone knows I would love the answer please

2 Answers

3 votes

Answer:

x= -8.1/0.3

Explanation:

Simplfy -0.57x+0.27x to -0.3x

-0.3x=8.1

Divide both sides by -0.3 to isolate x

x=−8.1/0.3

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User Maddy Blacklisted
by
4.4k points
3 votes

Answer:

-0.30

Explanation:

Hope this helps :)

Good luck

User Anders Vestergaard
by
3.9k points