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Mathematics 14 Online
OpenStudy (anonymous):

Solve for x. 7 - (2x + 11) + 3(3 - x) = 20 For some reason I can't manage to get it correctly.

OpenStudy (anonymous):

distribute the -1 7-2x-11+3(3-x)=20 now distribute the 3 7-2x-11+9-3x combine like terms 5-5x=20 subtract by 5 then divide by -5

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