-1/5x=7-15

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Solution for -1/5x=7-15 equation: 



-1/5x=7-15

We move all terms to the left:

-1/5x-(7-15)=0



Domain of the equation: 5x!=0

x!=0/5

x!=0

x∈R



We add all the numbers together, and all the variables

-1/5x-(-8)=0

We add all the numbers together, and all the variables

-1/5x+8=0

We multiply all the terms by the denominator


8*5x-1=0

Wy multiply elements

40x-1=0

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

40x=1

x=1/40

x=1/40

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