-4x+20=2(4x+5)-2

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Solution for -4x+20=2(4x+5)-2 equation: 



-4x+20=2(4x+5)-2

We move all terms to the left:

-4x+20-(2(4x+5)-2)=0



We calculate terms in parentheses: -(2(4x+5)-2), so:

2(4x+5)-2

We multiply parentheses

8x+10-2

We add all the numbers together, and all the variables

8x+8

Back to the equation:

-(8x+8)



We get rid of parentheses

-4x-8x-8+20=0

We add all the numbers together, and all the variables

-12x+12=0

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

-12x=-12

x=-12/-12

x=1

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