x+8+20=9x+20

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Solution for x+8+20=9x+20 equation:



x+8+20=9x+20
We move all terms to the left:
x+8+20-(9x+20)=0
We add all the numbers together, and all the variables
x-(9x+20)+28=0
We get rid of parentheses
x-9x-20+28=0
We add all the numbers together, and all the variables
-8x+8=0
We move all terms containing x to the left, all other terms to the right
-8x=-8
x=-8/-8
x=1

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