-7x-(5x-7.7)+6=-(-3x+1.9)

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Solution for -7x-(5x-7.7)+6=-(-3x+1.9) equation:



-7x-(5x-7.7)+6=-(-3x+1.9)
We move all terms to the left:
-7x-(5x-7.7)+6-(-(-3x+1.9))=0
We get rid of parentheses
-7x-5x-(-(-3x+1.9))+7.7+6=0
We calculate terms in parentheses: -(-(-3x+1.9)), so:
-(-3x+1.9)
We get rid of parentheses
3x-1.9
Back to the equation:
-(3x-1.9)
We add all the numbers together, and all the variables
-12x-(3x-1.9)+13.7=0
We get rid of parentheses
-12x-3x+1.9+13.7=0
We add all the numbers together, and all the variables
-15x+15.6=0
We move all terms containing x to the left, all other terms to the right
-15x=-15.6
x=-15.6/-15
x=1+0.6/15

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