-9=2/7x=5

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Solution for -9=2/7x=5 equation:



-9=2/7x=5
We move all terms to the left:
-9-(2/7x)=0
Domain of the equation: 7x)!=0
x!=0/1
x!=0
x∈R
We add all the numbers together, and all the variables
-(+2/7x)-9=0
We get rid of parentheses
-2/7x-9=0
We multiply all the terms by the denominator
-9*7x-2=0
Wy multiply elements
-63x-2=0
We move all terms containing x to the left, all other terms to the right
-63x=2
x=2/-63
x=-2/63

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