3+2x=-4-x

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Solution for 3+2x=-4-x equation:



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

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