5+4x=3(-x+7)-30

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Solution for 5+4x=3(-x+7)-30 equation: 



5+4x=3(-x+7)-30

We move all terms to the left:

5+4x-(3(-x+7)-30)=0

We add all the numbers together, and all the variables

4x-(3(-1x+7)-30)+5=0



We calculate terms in parentheses: -(3(-1x+7)-30), so:

3(-1x+7)-30

We multiply parentheses

-3x+21-30

We add all the numbers together, and all the variables

-3x-9

Back to the equation:

-(-3x-9)



We get rid of parentheses

4x+3x+9+5=0

We add all the numbers together, and all the variables

7x+14=0

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

7x=-14

x=-14/7

x=-2

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