please help me im so lost
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2 Answers

me assume that stuf shood be

(2/3)x=10

or x=(3/2)*10

x=15
by

1. If the question is: (2/3)x=10   The question can be rewritten as follows:

(2x)/3=10   Multiple both sides by 3, getting

2x=30   Divide both sides by 2.  We have: 

x=15   The answer is: x=15

2. If the quetion is 2/(3x)=10   Multiple both sides by 3x, getting

2=30x    Divide both sices by 30, getting

2/30=x    Swap sides.

x=2/30    Reduce the fraction to the simplest, dividing both the numerator and denominator by common factor 2.   We have:

x=1/15   The answer is: x=1/15

by

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