13-(-7x)+5x-(-9)=

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Solution for 13-(-7x)+5x-(-9)= equation:


13-(-7x)+5x-(-9)=0

We simplify the equation to the form, which is simple to understand 
13-(-7x)+5x-(-9)=0

Remove unnecessary parentheses
13+7x+5x-(-9)=0

Remove unnecessary parentheses
13+7x+5x+9=0

We move all terms containing x to the left and all other terms to the right. 
+7x+5x=0-13-9

We simplify left and right side of the equation. 
+12x=-22

We divide both sides of the equation by 12 to get x. 
x=-1.8333333333333

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