x=−2
Algebra Example
23⋅(x−4)=2x
Simplify the left side.
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2x3−83=2x
Move all terms containing x
to the left side of the equation.
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−4x3−83=0
Add 83
to both sides of the equation.
−4x3=83
Multiply the numerator of the first fraction by the denominator of the second fraction. Set this equal to the product of the denominator of the first fraction and the numerator of the second fraction.
(−4x)⋅(3)=(3)⋅(8)
