a=8+1/2

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Solution for a=8+1/2 equation: 



a=8+1/2

We move all terms to the left:

a-(8+1/2)=0

We add all the numbers together, and all the variables

a-(1/2+8)=0

We get rid of parentheses

a-8-1/2=0

We multiply all the terms by the denominator


a*2-1-8*2=0

We add all the numbers together, and all the variables

a*2-17=0

Wy multiply elements

2a-17=0

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

2a=17

a=17/2

a=8+1/2

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