3+4=18-4x

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Solution for 3+4=18-4x equation:



3+4=18-4x
We move all terms to the left:
3+4-(18-4x)=0
We add all the numbers together, and all the variables
-(-4x+18)+3+4=0
We add all the numbers together, and all the variables
-(-4x+18)+7=0
We get rid of parentheses
4x-18+7=0
We add all the numbers together, and all the variables
4x-11=0
We move all terms containing x to the left, all other terms to the right
4x=11
x=11/4
x=2+3/4

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