20(-x)=1000

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Solution for 20(-x)=1000 equation:



20(-x)=1000
We move all terms to the left:
20(-x)-(1000)=0
We add all the numbers together, and all the variables
20(-1x)-1000=0
We multiply parentheses
-20x-1000=0
We move all terms containing x to the left, all other terms to the right
-20x=1000
x=1000/-20
x=-50

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