sommer6222
sommer6222
16-11-2021
Mathematics
contestada
find the value of x thank you
Respuesta :
silirobert15
silirobert15
16-11-2021
3x - 7 + 2x - 3 = 90
<=> 5x -10=90
<=> 5x = 100
<=> x=20
ok done. Thank to me :>
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