12-(5x-7)=10x+9

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Solution for 12-(5x-7)=10x+9 equation:


12 - (5x - 7 ) = 10x + 9

We simplify the equation to the form, which is simple to understand 
12-(5x-7)=10x+9

Remove unnecessary parentheses
12-5x+7=10x+9

We move all terms containing x to the left and all other terms to the right. 
-5x-10x=+9-12-7

We simplify left and right side of the equation. 
-15x=-10

We divide both sides of the equation by -15 to get x. 
x=0.666666666667

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