12x-7=28+3x

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Solution for 12x-7=28+3x equation:



12x-7=28+3x
We move all terms to the left:
12x-7-(28+3x)=0
We add all the numbers together, and all the variables
12x-(3x+28)-7=0
We get rid of parentheses
12x-3x-28-7=0
We add all the numbers together, and all the variables
9x-35=0
We move all terms containing x to the left, all other terms to the right
9x=35
x=35/9
x=3+8/9

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