Solve for x
x=50
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3000x-60000=1800x
Use the distributive property to multiply 3000 by x-20.
3000x-60000-1800x=0
Subtract 1800x from both sides.
1200x-60000=0
Combine 3000x and -1800x to get 1200x.
1200x=60000
Add 60000 to both sides. Anything plus zero gives itself.
x=\frac{60000}{1200}
Divide both sides by 1200.
x=50
Divide 60000 by 1200 to get 50.
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