-2x-3.5-1=0

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Solution for -2x-3.5-1=0 equation:


-2x-3.5-1=0

We simplify the equation to the form, which is simple to understand
-2x-3.5-1=0

We move all terms containing x to the left and all other terms to the right.
-2x=0+3.5+1

We simplify left and right side of the equation.
-2x=+4.5

We divide both sides of the equation by -2 to get x.
x=-2.25

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