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25/10=-1/2x
We simplify the equation to the form, which is simple to understand
25/10=-1/2x
We move all terms containing x to the left and all other terms to the right.
-2x=-2.5
We simplify left and right side of the equation.
-2x=-2.5
We divide both sides of the equation by -02 to get x.
x=1.25
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