myriah16
myriah16
17-03-2021
Mathematics
contestada
Please help ASAP!!!!!
Respuesta :
YaKnowMeCuz
YaKnowMeCuz
17-03-2021
45 = 15x - 9x/2
First combine like terms
15x - 9x is 4x
45=4x/2
Not multiply both sides by 2
45 x 2 = 90 4x/2 x 2 = 4x
90=4x
Divide both sides by 4 and you get
X=22.5
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