Livvvvvvv
Livvvvvvv
18-01-2018
Mathematics
contestada
I cant remember how to do this
Respuesta :
adorapanda
adorapanda
18-01-2018
Okay let’s go through this together I’ll break it down.
2x+3/ x-2 = 38/12
Cross multiply
12(2x+3) = 38(x-2)
24x+36 = 38x-76
- 36= -36
—————————-
24x= 38x-112
-38x= -38x
———————-
-14x = -112
—————— divided
-14x = -14
X= 8
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