10/5a=-1

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Solution for 10/5a=-1 equation:



10/5a=-1
We move all terms to the left:
10/5a-(-1)=0
Domain of the equation: 5a!=0
a!=0/5
a!=0
a∈R
We add all the numbers together, and all the variables
10/5a+1=0
We multiply all the terms by the denominator
1*5a+10=0
Wy multiply elements
5a+10=0
We move all terms containing a to the left, all other terms to the right
5a=-10
a=-10/5
a=-2

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