Brooklyn109
Brooklyn109
18-12-2020
Mathematics
contestada
What is the solution to 18 = 2(2x + 7)?
Respuesta :
mg051203
mg051203
18-12-2020
18=2(2x+7)
2*2x=4x
2*7=14
18=4x+14
18-14=4
4=4x
1=x
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