Solve for x
x = \frac{3}{2} = 1\frac{1}{2} = 1.5
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4x-2=4
Square both sides of the equation.
4x-2-\left(-2\right)=4-\left(-2\right)
Add 2 to both sides of the equation.
4x=4-\left(-2\right)
Subtracting -2 from itself leaves 0.
4x=6
Subtract -2 from 4.
\frac{4x}{4}=\frac{6}{4}
Divide both sides by 4.
x=\frac{6}{4}
Dividing by 4 undoes the multiplication by 4.
x=\frac{3}{2}
Reduce the fraction \frac{6}{4} to lowest terms by extracting and canceling out 2.
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