Solve for x
x=225450
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225000=x-450
Multiply both sides of the equation by 100, the least common multiple of 100,2.
x-450=225000
Swap sides so that all variable terms are on the left hand side.
x=225000+450
Add 450 to both sides.
x=225450
Add 225000 and 450 to get 225450.
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