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x-1/2=3
We simplify the equation to the form, which is simple to understand
x-1/2=3
Simplifying:
x-0.5=3
We move all terms containing x to the left and all other terms to the right.
+1x=+3 + 0.5
We simplify left and right side of the equation.
+1x=+3.5
We divide both sides of the equation by 1 to get x.
x=3.5
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