catwithagat
catwithagat
05-02-2021
Mathematics
contestada
Solve for x in the diagram below.
Respuesta :
Аноним
Аноним
05-02-2021
Answer:
3x+45=180
3x=180-45
3x=135
x=45
Step-by-step explanation:
Answer Link
houseplantz
houseplantz
05-02-2021
use the equation:
180=2x+45+x
180=3x+45 (combine like terms)
135=3x (subtract 45 from both sides)
45=x (divide both sides by 3)
Answer Link
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