20+2w=-10

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Solution for 20+2w=-10 equation:



20+2w=-10
We move all terms to the left:
20+2w-(-10)=0
We add all the numbers together, and all the variables
2w+30=0
We move all terms containing w to the left, all other terms to the right
2w=-30
w=-30/2
w=-15

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