Solve for x
x=18
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48x-72x+432=0
Use the distributive property to multiply -72 by x-6.
-24x+432=0
Combine 48x and -72x to get -24x.
-24x=-432
Subtract 432 from both sides. Anything subtracted from zero gives its negation.
x=\frac{-432}{-24}
Divide both sides by -24.
x=18
Divide -432 by -24 to get 18.
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