3x+30+x=10+2x+5x+20

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Solution for 3x+30+x=10+2x+5x+20 equation: 



3x+30+x=10+2x+5x+20

We move all terms to the left:

3x+30+x-(10+2x+5x+20)=0

We add all the numbers together, and all the variables

3x+x-(7x+30)+30=0

We add all the numbers together, and all the variables

4x-(7x+30)+30=0

We get rid of parentheses

4x-7x-30+30=0

We add all the numbers together, and all the variables

-3x=0

x=0/-3

x=0

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