justenmcday
justenmcday
13-04-2021
Mathematics
contestada
What is the value 8x=5x+21
Respuesta :
abigail3568
abigail3568
13-04-2021
x = 7
8(7) = 5(7) + 21
56 = 35 + 21
56 = 56
Answer Link
shefali37
shefali37
13-04-2021
X=7 is the answer
8x=5X+21
8x-5x=21
3x=21
X=21/3
X=7
Answer Link
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