4(3+s)-7=

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Solution for 4(3+s)-7= equation:


4(3+s)-7=0

We simplify the equation to the form, which is simple to understand 
4(3+s)-7=0

Reorder the terms in parentheses
+(+12+4s)-7=0

Remove unnecessary parentheses
+12+4s-7=0

We move all terms containing s to the left and all other terms to the right. 
+4s=0-12+7

We simplify left and right side of the equation. 
+4s=-5

We divide both sides of the equation by 4 to get s. 
s=-1.25

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