ugf
ugf
28-11-2016
Mathematics
contestada
6 - 3x = 5x - 10x + 2 x=?
Respuesta :
gaybie
gaybie
28-11-2016
6−3x=−5x+2
Add
5x
to both sides
6-3x+5x=2
6−3x+5x=2
Simplify
6-3x+5x
6−3x+5x
to 6+2x
6+2x=2
Subtract 6 from both sides
2x=2-6
Simplify 2-6 to
−4
2x=-4
Divide both sides by
2
x= -4/2
simplify 2/4 to 2
x=−2
Answer Link
MohamedSharif
MohamedSharif
28-11-2016
6
- 3x = 5x - 10x + 2 x= collect the like terms
6-3x=-7x
6=-7x+3x
6=-4x divide both sides by -4
-1.5=x
Answer Link
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