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7(x-1)/2-5x=1/2
We simplify the equation to the form, which is simple to understand
7(x-1)/2-5x=1/2
Simplifying:
7*(x-1)/2-5x=0.5
Reorder the terms in parentheses
+(+7x-7)/2-5x=0.5
Reorder the terms in parentheses
+(+3.5x-3.5)-5x=0.5
Remove unnecessary parentheses
+3.5x-3.5-5x=0.5
We move all terms containing x to the left and all other terms to the right.
+3.5x-5x=0.5+3.5
We simplify left and right side of the equation.
-1.5x=+4
We divide both sides of the equation by -1.5 to get x.
x=-2.66666666667
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