26-05-2019
Mathematics

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If I had an equation for example: 3 = 2 + 2x,
What do I do if I undo the 2?

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ElenaSolis01 ElenaSolis01

26-05-2019

Sub 2 from both sides and then decide by 2x (2) and boom your answer is 2

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26-05-2019

Your answer is 1/2. Subtract 2 from both sides

1=2x

Divide by 2

X=1/2

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