gaberielarias787
gaberielarias787
12-02-2019
Mathematics
contestada
Solve the equation 2x+(7+9)=90
Respuesta :
shafferkatrina3
shafferkatrina3
12-02-2019
Answer:
x = 37
Step-by-step explanation:
2x + (7+9) = 90
2x + 16 = 90
- 16 -16
2x = 74
/2 = /2
x = 37
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