-15/7=-3x

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Solution for -15/7=-3x equation: 



-15/7=-3x

We move all terms to the left:

-15/7-(-3x)=0

We get rid of parentheses

3x-15/7=0

We multiply all the terms by the denominator


3x*7-15=0

Wy multiply elements

21x-15=0

We move all terms containing x to the left, all other terms to the right

21x=15

x=15/21

x=5/7

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