8=10-2a

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Solution for 8=10-2a equation: 



8=10-2a

We move all terms to the left:

8-(10-2a)=0

We add all the numbers together, and all the variables

-(-2a+10)+8=0

We get rid of parentheses

2a-10+8=0

We add all the numbers together, and all the variables

2a-2=0

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

2a=2

a=2/2

a=1

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