x+84=3

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Solution for x+84=3 equation:


x+84=3

We simplify the equation to the form, which is simple to understand 
x+84=3

We move all terms containing x to the left and all other terms to the right. 
+1x=+3-84

We simplify left and right side of the equation. 
+1x=-81

We divide both sides of the equation by 1 to get x. 
x=-81

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