Question 509431
2(x-5+3x)=14 
I've tried...
2(x-5+3x)=14
2x-10+6x=14
2x-2x-10+6x-2x=14
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You subtracted 2x from the left side, but not the right side.
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2(x-5+3x)=14 
Divide by 2
(x-5+3x) = 7
4x-5 = 7
Add 5
4x = 12
x = 3