7x+2=30-15

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Solution for 7x+2=30-15 equation: 



7x+2=30-15

We move all terms to the left:

7x+2-(30-15)=0

We add all the numbers together, and all the variables

7x+2-15=0

We add all the numbers together, and all the variables

7x-13=0

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

7x=13

x=13/7

x=1+6/7

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