7-2x-4=15

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Solution for 7-2x-4=15 equation:


7-2x-4=15

We simplify the equation to the form, which is simple to understand 
7-2x-4=15

We move all terms containing x to the left and all other terms to the right. 
-2x=+15-7+4

We simplify left and right side of the equation. 
-2x=+12

We divide both sides of the equation by -2 to get x. 
x=-6

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