kate2023
kate2023
03-11-2020
Mathematics
contestada
find the value of x ?
Respuesta :
taznx
taznx
03-11-2020
4x+16=7x-20
Add 20 to each side
4x+36=7x
Subtract 4x each side
3x=36
Divide by 3 to get X
X=12
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