48-3x=42-9x

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Solution for 48-3x=42-9x equation:



48-3x=42-9x
We move all terms to the left:
48-3x-(42-9x)=0
We add all the numbers together, and all the variables
-3x-(-9x+42)+48=0
We get rid of parentheses
-3x+9x-42+48=0
We add all the numbers together, and all the variables
6x+6=0
We move all terms containing x to the left, all other terms to the right
6x=-6
x=-6/6
x=-1

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