(-2)Xx=-40

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Solution for (-2)Xx=-40 equation:



(-2)XX=-40
We move all terms to the left:
(-2)XX-(-40)=0
We add all the numbers together, and all the variables
(-2)XX+40=0
We multiply parentheses
-2X+40=0
We move all terms containing X to the left, all other terms to the right
-2X=-40
X=-40/-2
X=+20

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