4x+7=5-2x

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Solution for 4x+7=5-2x equation:



4x+7=5-2x
We move all terms to the left:
4x+7-(5-2x)=0
We add all the numbers together, and all the variables
4x-(-2x+5)+7=0
We get rid of parentheses
4x+2x-5+7=0
We add all the numbers together, and all the variables
6x+2=0
We move all terms containing x to the left, all other terms to the right
6x=-2
x=-2/6
x=-1/3

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