ellissaaa
ellissaaa
15-11-2020
Mathematics
contestada
refer to the picture please!!
Respuesta :
51894
51894
15-11-2020
Answer:(10/3)°
Step-by-step explanation:
21x-10=19x
3x=10
x=10/3°
Answer Link
lydiacackovic
lydiacackovic
15-11-2020
Set both equation equal to each other
21x-10=19x
+10 on both sides
21x=19x+10
-19x on both sides
2x=10
Divide by x
Answer: x=5
Answer Link
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