lena4042
lena4042
02-11-2019
Mathematics
contestada
the sum of 7 times a number and 8 is 4
Respuesta :
tanya25799
tanya25799
02-11-2019
Answer:
-4/7
Step-by-step explanation:
Let the number be x
7x+8=4
7x=4-8
x=-4/7
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