4-7=x-2x

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Solution for 4-7=x-2x equation:



4-7=x-2x
We move all terms to the left:
4-7-(x-2x)=0
We add all the numbers together, and all the variables
-(-1x)+4-7=0
We add all the numbers together, and all the variables
-(-1x)-3=0
We get rid of parentheses
1x-3=0
We add all the numbers together, and all the variables
x-3=0
We move all terms containing x to the left, all other terms to the right
x=3

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