5/8a=-20

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Solution for 5/8a=-20 equation:



5/8a=-20
We move all terms to the left:
5/8a-(-20)=0
Domain of the equation: 8a!=0
a!=0/8
a!=0
a∈R
We add all the numbers together, and all the variables
5/8a+20=0
We multiply all the terms by the denominator
20*8a+5=0
Wy multiply elements
160a+5=0
We move all terms containing a to the left, all other terms to the right
160a=-5
a=-5/160
a=-1/32

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