8x+15=-7x

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Solution for 8x+15=-7x equation:


8x+15=-7x

We simplify the equation to the form, which is simple to understand 
8x+15=-7x

We move all terms containing x to the left and all other terms to the right. 
+8x+7x=-15

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

We divide both sides of the equation by 15 to get x. 
x=-1

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