2x=-4(2x-30)

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Solution for 2x=-4(2x-30) equation: 



2x=-4(2x-30)

We move all terms to the left:

2x-(-4(2x-30))=0



We calculate terms in parentheses: -(-4(2x-30)), so:

-4(2x-30)

We multiply parentheses

-8x+120

Back to the equation:

-(-8x+120)



We get rid of parentheses

2x+8x-120=0

We add all the numbers together, and all the variables

10x-120=0

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

10x=120

x=120/10

x=12

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