7x+14=45-3x

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Solution for 7x+14=45-3x equation: 



7x+14=45-3x

We move all terms to the left:

7x+14-(45-3x)=0

We add all the numbers together, and all the variables

7x-(-3x+45)+14=0

We get rid of parentheses

7x+3x-45+14=0

We add all the numbers together, and all the variables

10x-31=0

We move all terms containing x to the left, all other terms to the right

10x=31

x=31/10

x=3+1/10

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