-2b+8=2b+4

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Solution for -2b+8=2b+4 equation: 



-2b+8=2b+4

We move all terms to the left:

-2b+8-(2b+4)=0

We get rid of parentheses

-2b-2b-4+8=0

We add all the numbers together, and all the variables

-4b+4=0

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

-4b=-4

b=-4/-4

b=1

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