2s+7=9

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Solution for 2s+7=9 equation:


2s+7=9

We simplify the equation to the form, which is simple to understand 
2s+7=9

We move all terms containing s to the left and all other terms to the right. 
+2s=+9-7

We simplify left and right side of the equation. 
+2s=+2

We divide both sides of the equation by 2 to get s. 
s=1

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