a=-5+1/2

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Solution for a=-5+1/2 equation: 



a=-5+1/2

We move all terms to the left:

a-(-5+1/2)=0

We add all the numbers together, and all the variables

a-(1/2-5)=0

We get rid of parentheses

a+5-1/2=0

We multiply all the terms by the denominator


a*2-1+5*2=0

We add all the numbers together, and all the variables

a*2+9=0

Wy multiply elements

2a+9=0

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

2a=-9

a=-9/2

a=-4+1/2

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