7x+19=4(x-4)-5

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Solution for 7x+19=4(x-4)-5 equation:



7x+19=4(x-4)-5
We move all terms to the left:
7x+19-(4(x-4)-5)=0
We calculate terms in parentheses: -(4(x-4)-5), so:
4(x-4)-5
We multiply parentheses
4x-16-5
We add all the numbers together, and all the variables
4x-21
Back to the equation:
-(4x-21)
We get rid of parentheses
7x-4x+21+19=0
We add all the numbers together, and all the variables
3x+40=0
We move all terms containing x to the left, all other terms to the right
3x=-40
x=-40/3
x=-13+1/3

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