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Lostsunrise [7]

3 years ago

11

2.1(0.2x−1.4)=1.3(0.4x−3.5)

2 answers:

NeTakaya3 years ago

8 0

Answer:

x=9.84375

Step-by-step explanation:

...

ella [17]3 years ago

7 0

Answer:

16.1=x

Step-by-step explanation:

2.1(0.2x-1.4)=1.3(0.4x-3.5) Distribute

0.42x-2.94=0.52x-4.55 Combine like terms

+4.55 +4.55

0.42x+1.61=0.52x

-0.42x -0.42x

<u>1.61</u>=<u>0.1x</u>

0.1 0.1

16.1=x

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