4a=1/2(8+2)

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Solution for 4a=1/2(8+2) equation:



4a=1/2(8+2)
We move all terms to the left:
4a-(1/2(8+2))=0
We add all the numbers together, and all the variables
4a-(1/210)=0
We get rid of parentheses
4a-1/210=0
We multiply all the terms by the denominator
4a*210-1=0
Wy multiply elements
840a-1=0
We move all terms containing a to the left, all other terms to the right
840a=1
a=1/840
a=1/840

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