-1/2(x+1)=3

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Solution for -1/2(x+1)=3 equation:


-1/2 (x+1)=3

We simplify the equation to the form, which is simple to understand 
-1/2(x+1)=3

Simplifying:
-0.5*(x+1)=3

Reorder the terms in parentheses
+(-0.5x-0.5)=3

Remove unnecessary parentheses
-0.5x-0.5=+3

We move all terms containing x to the left and all other terms to the right. 
-0.5x=+3 + 0.5

We simplify left and right side of the equation. 
-0.5x=+3.5

We divide both sides of the equation by -0.5 to get x. 
x=-7

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