-15=-5/7m

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Solution for -15=-5/7m equation: 



-15=-5/7m

We move all terms to the left:

-15-(-5/7m)=0



Domain of the equation: 7m)!=0

m!=0/1

m!=0

m∈R



We get rid of parentheses

5/7m-15=0

We multiply all the terms by the denominator


-15*7m+5=0

Wy multiply elements

-105m+5=0

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

-105m=-5

m=-5/-105

m=1/21

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