it's immediately please
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Step-by-step explanation:
(a)2a+4= a+5
2a-a= 5-4
a=1
(b)5x+3= 4x+8
5x-4x= 8-3
x= 5
(c)2x-5= x-9
2x-x= -9+5
x= -4
Answered by
0
Answer:
1 , 5
Step-by-step explanation:
- 2a+4 = a+5
2a-a = 5-4
a =1.
- 5x +3 = 4x+8
5x-4x = 8-3
x = 5
- 2x-5 = x-9
2x-x = -9+5
x = -4
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