1 Answer

Samwyse · Answer 1 · 2017-04-26T03:42:58+0000

2x-2=20x+7
Subtract 20x from 2x
-18x-2=7
Add 2 to both sides
-18x=9
Divide -18 on both sides so that the only thing remaining on the left sides is the variable x.
Final Answer: -9/18 or -1/2 or -0.5 *All final answers are equivalent to each other*

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