VivianPicazo
VivianPicazo
12-12-2018
Mathematics
contestada
find the value of x in 2x+20=3x-8
Respuesta :
jamesphantos11
jamesphantos11
12-12-2018
Answer:
X=28
Step-by-step explanation:
3x-8=2x+20. So x=28
Answer Link
ivana2103
ivana2103
12-12-2018
2x + 20 = 3x - 8 /subtract 20 from both sides
2x = 3x - 8 - 20 /subtract 3x from each side
2x - 3x = - 8 - 20 /combine like terms
-x = -28 /multiply by -1 to get rid of the minus
x = 28
Answer Link
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