7x-4=-2(8x-5)

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Solution for 7x-4=-2(8x-5) equation: 



7x-4=-2(8x-5)

We move all terms to the left:

7x-4-(-2(8x-5))=0



We calculate terms in parentheses: -(-2(8x-5)), so:

-2(8x-5)

We multiply parentheses

-16x+10

Back to the equation:

-(-16x+10)



We get rid of parentheses

7x+16x-10-4=0

We add all the numbers together, and all the variables

23x-14=0

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

23x=14

x=14/23

x=14/23

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