Casieorange77
Casieorange77
19-09-2014
Mathematics
contestada
What is the solution for 5-2x=12
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HugoDaflon
HugoDaflon
19-09-2014
5-2x=12 -2x=12-5 -2x=7 (multiplying by -1) 2x=-7 x= -7/2 = -3,5
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souravchakrabor
souravchakrabor
19-09-2014
5-2x=12
5-5-2x=12-5
-2x=7
x=7÷-2
or you can write 3.5
that's the best answer don't do anything else
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