k1410196
k1410196
22-02-2021
Mathematics
contestada
10x -20 plus 7x plus 4 equals 180 what is x
Respuesta :
Аноним
Аноним
22-02-2021
Answer:
x is approximately 11.5
Explanation:
10x - 20 + 7x + 4 = 180
17x - 16 = 180
17x = 196
x is approximately 11.5
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