aemossman1206
aemossman1206
25-03-2021
Mathematics
contestada
4(x+15)=640
what does x equal?
Respuesta :
faisal4craft7
faisal4craft7
25-03-2021
4(x+15) = 640
4(x) + 4(15) = 640
4x + 60 = 640
4x = 640 - 60
4x =580
x = 580÷4
x = 145
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