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x-2-2x-\left(-2\right)=2x-1-\left(x+2\right)
To find the opposite of 2x-2, find the opposite of each term.
x-2-2x+2=2x-1-\left(x+2\right)
The opposite of -2 is 2.
-x-2+2=2x-1-\left(x+2\right)
Combine x and -2x to get -x.
-x=2x-1-\left(x+2\right)
Add -2 and 2 to get 0.
-x=2x-1-x-2
To find the opposite of x+2, find the opposite of each term.
-x=x-1-2
Combine 2x and -x to get x.
-x=x-3
Subtract 2 from -1 to get -3.
-x-x=-3
Subtract x from both sides.
-2x=-3
Combine -x and -x to get -2x.
x=\frac{-3}{-2}
Divide both sides by -2.
x=\frac{3}{2}
Fraction \frac{-3}{-2} can be simplified to \frac{3}{2} by removing the negative sign from both the numerator and the denominator.