Solve for x
x=50
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450+x=\frac{600}{1.2}
Divide both sides by 1.2.
450+x=\frac{6000}{12}
Expand \frac{600}{1.2} by multiplying both numerator and the denominator by 10.
450+x=500
Divide 6000 by 12 to get 500.
x=500-450
Subtract 450 from both sides.
x=50
Subtract 450 from 500 to get 50.
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