jakeazimi1201
jakeazimi1201
02-02-2022
Mathematics
contestada
Solve the following:
4x-1 =x+7
——-
2
Respuesta :
selthehuman
selthehuman
02-02-2022
4x-1=2(x+7)
= 4x-1=2x+14
= 4x-2=14+1
= 2x=15
= x=15/2 =7.5
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