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8_murik_8 [283]

3 years ago

9

2.9n+1.7=3.5+2.3n and the answer is 1... Am I correct???

1 answer:

ioda3 years ago

3 0

2.9n+1.7-(1.7)=3.5-(1.7)+2.3n === 2.9n-(2.3n)=1.8+2.3n-(2.3n) === .6n/.6=1.8/.6 === n=3 :)

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