2-+2x=-71-7x

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Solution for 2-+2x=-71-7x equation: 



2-+2x=-71-7x

We move all terms to the left:

2-+2x-(-71-7x)=0

We add all the numbers together, and all the variables

2x-(-7x-71)+2-=0

We add all the numbers together, and all the variables

2x-(-7x-71)=0

We get rid of parentheses

2x+7x+71=0

We add all the numbers together, and all the variables

9x+71=0

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

9x=-71

x=-71/9

x=-7+8/9

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