31x+40=10+2x

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Solution for 31x+40=10+2x equation: 



31x+40=10+2x

We move all terms to the left:

31x+40-(10+2x)=0

We add all the numbers together, and all the variables

31x-(2x+10)+40=0

We get rid of parentheses

31x-2x-10+40=0

We add all the numbers together, and all the variables

29x+30=0

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

29x=-30

x=-30/29

x=-1+1/29

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