-19=-3x-4x+9

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Solution for -19=-3x-4x+9 equation:


-19=-3x-4x+9

We simplify the equation to the form, which is simple to understand 
-19=-3x-4x+9

We move all terms containing x to the left and all other terms to the right. 
+3x+4x=+9+19

We simplify left and right side of the equation. 
+7x=+28

We divide both sides of the equation by 7 to get x. 
x=4

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