aaudwee
aaudwee
04-02-2021
Mathematics
contestada
Solve for x and then find the measure of B
Respuesta :
4vh9te3dzp
4vh9te3dzp
04-02-2021
Answer:
x=6
b= 126
Step-by-step explanation:
8x+78 = 2x+114
8x-2x = 114-78
6x=36
x=6
--------
b=2x6+114
b= 126
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