Solve for x
x=0
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20x-380=-380
Multiply 190 and -2 to get -380.
20x=-380+380
Add 380 to both sides.
20x=0
Add -380 and 380 to get 0.
x=0
Product of two numbers is equal to 0 if at least one of them is 0. Since 20 is not equal to 0, x must be equal to 0.
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