8x+4-5x=x+20

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Solution for 8x+4-5x=x+20 equation: 



8x+4-5x=x+20

We move all terms to the left:

8x+4-5x-(x+20)=0

We add all the numbers together, and all the variables

3x-(x+20)+4=0

We get rid of parentheses

3x-x-20+4=0

We add all the numbers together, and all the variables

2x-16=0

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

2x=16

x=16/2

x=8

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